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Outward Hound DayPak Blue Dog Saddleback Backpack, Large
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Purchase options and add-ons
US Dog Saddleback Backpack
Brand Size | Pet Weight (lb) | Chest Girth (in) |
---|---|---|
Medium (Chest Girth: 21"-27") | 30 - 55 | 21 - 27 |
Large (Chest Girth: 28"-32") | 55 - 85 | 28 - 32 |
Size | Large (Chest Girth: 28"-32") |
Chest Size | 32 Inches |
Minimum Weight Recommendation | 55 Pounds |
Occasion | New Year, Birthday, Thanksgiving |
Theme | Casual |
About this item
- HIGH-QUALITY HIKING GEAR: The Outward Hound DayPak is one of our bestselling and most popular dog backpacks. Lightweight and convenient, this pack can comfortably fit extra essentials you may need while exploring the great outdoors.
- FOUR EXPANDABLE STORAGE COMPARTMENTS: This saddleback dog backpack is designed with two storage compartments on each side for even weight distribution and plenty of room for food, water, training accessories and more.
- BREATHABLE MESH & ADJUSTABLE STRAPS: The DayPak doggy backpack is thoughtfully constructed to keep your pet comfortable with breathable mesh fabric, adjustable straps, and bright colors for high visibility so you can stay worry-free day or night.
- SIZING BASED ON GIRTH: Available in medium and large, we’ve made it easy for you to choose a size that fits your dog's unique and lovable shape based on their girth measurement.
- PLAY IT SAFE: No pet accessory is indestructible. Do not leave with unsupervised pets. Remove and replace if damaged.
Frequently bought together

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From the manufacturer
Outward Hound Hiking Backpacks for Dogs

Trail ready
Let them help carry the load! Lightweight and convenient, our dog backpacks can comfortably fit extra essentials you and your dog may need while exploring the great outdoors. Ideal for hiking or everyday errands with your pup.


Safety & Care
PLAY IT SAFE: No pet accessory is indestructible. Do not leave with unsupervised pets. Remove and replace if damaged.
DayPak Dog Saddleback Backpack
Storage & convenience for every adventure
The DayPak is a saddlebag-style backpack for dogs to wear that allows your pup to comfortably carry extra gear and essentials while on the go! A light-capacity pack constructed with breathable mesh and adjustable straps to keep your dog comfortable and cool on the trail. Bright colors and reflective piping make it easy to spot your dog if they roam too far. Enjoy the convenience and storage space of 4 pockets (2 are expandable!) — and, when you're ready to roll, simply attach your pup’s leash to the D-Ring and go! Available in multiple sizes.
- Breathable mesh keeps your dog cool
- Adjustable straps for a comfortable fit
- Reflective accents for visibility
- 4 storage pockets total
- 2 expandable pockets
- D ring for leash attachment
- Available in multiple colors
- Padded grab handle
Choosing the right size dog pack
Take your dog's girth measurement
Before ordering, take note of your dog's girth size by measuring the widest part of your dog's ribcage. Since dogs come in various sizes and body shapes, make sure to take any other unique traits (large shoulders, long torso, etc.) into consideration. If your dog is between sizes, it is recommended to size up.
Putting on your dog's hiking pack
Slip the pack over your dog's head. Put your dog's right leg through the right front loop, then thread the center strap under your dog's belly and secure with the buckle.
Getting a secure fit
Adjust all straps to fit your dog's body. The straps should fit snugly, but not so snug that you can't put two fingers underneath the straps comfortably. Before venturing out, it's important to make sure the weight is evenly distributed on both sides of the pack to keep it from sliding to one side.
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Customer Reviews |
4.0 out of 5 stars 3,132
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4.2 out of 5 stars 1,603
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4.0 out of 5 stars 1,017
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4.0 out of 5 stars 1,017
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4.0 out of 5 stars 1,017
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4.4 out of 5 stars 6,999
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Price | $16.24$16.24 | — no data | $84.99$84.99 | $54.99$54.99 | $43.99$43.99 | — no data |
Size Variations | MD, LG | MD, LG | One-size | SM, MD | One-size | One-size |
Color Variations | Blue, Green | Blue, Green | Black | Grey, Blue | Grey | Green |
Carrying Style | Dog backpack | Dog backpack | Human backpack/Front carrier | Human front Carrier | Human backpack | ― |
Material | Polyester | Polyester | Polyester | Polyester | Polyester | Nylon |
Size | 3" H x 9" L x 13" W | 2.875" H x 3.75" L x 13" W | 15" H x 13" L x 7" W | 14" H x 12.5" L x 9" W | 8" H x 13.5" L x 13" W | 0.5" H x 3" L x 7" W |

About Outward Hound
Outward Hound is a team of passionate pet parents who understand your pets are part of the family. We’re committed to developing products that inspire tails to wag, put smiles on faces, and make every adventure with your pet better. We spend our days listening to other pet parents and playing with our own pets so we can make the best toys, treats, and gear for yours. We’ve got your cat or dog covered with our award-winning brands, including Outward Hound, Best Friends by Sheri, Planet Dog, Petstages, Wholesome Pride Pet Treats, and Nina Ottosson treat puzzle toys.
Product details
- Is Discontinued By Manufacturer : No
- Product Dimensions : 9 x 13 x 3 inches; 12.64 ounces
- Item model number : 22005
- Date First Available : September 16, 2007
- Manufacturer : Outward Hound
- ASIN : B000UTA1G4
- Country of Origin : Cambodia
- Best Sellers Rank: #34,604 in Pet Supplies (See Top 100 in Pet Supplies)
- #5 in Dog Backpacks
- Customer Reviews:
Product information
Item Weight | 12.6 ounces |
---|---|
Manufacturer | Outward Hound |
ASIN | B000UTA1G4 |
Country of Origin | Cambodia |
Item model number | 22005 |
Customer Reviews |
4.0 out of 5 stars |
Date First Available | September 16, 2007 |
Item Package Dimensions L x W x H | 13.82 x 8.54 x 2.56 inches |
Item Dimensions LxWxH | 9 x 13 x 3 inches |
Item Weight | 12.64 ounces |
Brand Name | Outward Hound |
Target Audience Keyword | dogs |
Directions | For pet use only.<strong>CAUTION:</strong> Not intended to restrain dogs that pull heavily. Do not use restraint handle to lift dog. Intended for dog use only. |
Model Name | DayPak |
Color | Blue |
Size | Large (Chest Girth: 28"-32") |
Material | Mesh, Nylon |
Age Range Description | All Life Stages |
Care Instructions | Hand Wash Only |
Number of Items | 1 |
Manufacturer | Outward Hound |
Style | Daypak |
Breed Recommendation | All Breed Sizes |
Included Components | DOG GEAR |
Specific Uses for Product | Active, Outdoor, Behavior |
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Outward Hound DayPak Blue Dog Saddleback Backpack, Large
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Product Description
The DayPak is a saddlebag-style dog backpack that allows your pup to comfortably carry extra gear and essentials while on-the-go! A light-capacity pack constructed with breathable mesh and adjustable straps to keep your dog comfortable and cool on the trail. Bright colors and reflective piping make it easy to spot your dog if they roam too far. Enjoy the convenience and storage space of 4 expandable pockets—and, when you're ready to roll, simply attach your pup’s leash to the D-Ring and go! Available in multiple sizes. Hand wash with warm water and mild soap. Air dry. SAFETY AND CARE: No toy is indestructible. Choose toy based on pet size and playing habits. Toys should be inspected regularly and not left with any dog unattended. If damage occurs, replace toy immediately. Intended for dogs only. Keep out of reach of children.
Top Brand: Outward Hound
Important information
Directions
For pet use only.<strong>CAUTION:</strong> Not intended to restrain dogs that pull heavily. Do not use restraint handle to lift dog. Intended for dog use only.
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the dog backpack well-made and functional, particularly noting it works great for road trips and can accommodate a 70-pound husky. The backpack features expandable pouches that hold two 32 oz water bottles, and customers appreciate its nice appearance and color. While the durability receives mixed reviews, with some units coming apart at the seams, customers generally consider it good value for money. However, customers report issues with the backpack sliding off to one side during use.
AI-generated from the text of customer reviews
Customers find the backpack comfortable and well-fitting, particularly for day hikes, with one customer noting it has room to adjust for extra weight.
"...The top/under section of mesh, actually is quite soft, It's not really padded, but neither is it just rough mesh...." Read more
"...It also fits well on my athletic male Labrador who weighs about 70lbs, but has a much taller more slender frame than my two girls...." Read more
"...I had to return this pack becuase the measurements were wrong...." Read more
"I was able to use the medium size backpack and adjust it straight out of the box without instructions...." Read more
Customers appreciate the backpack's expandable pockets, which can fit two 32 oz water bottles and hold plenty of items while running.
"...Over all it looks awesome. It expands at the bottom if you need to pack more. I would recommend just really make sure you get the right size." Read more
"...It's lightweight which helps in the heat. She is able to hold her two bowls (which fold flat, see my review for them if interested) some food..." Read more
"...I will say though that the larger pockets are very good in design. They expand, or contract...." Read more
"...This pack fits everything he needs, which includes 2-4 bottles of water, dog food, his collapsible food/water bowl, and some dookie bags...." Read more
Customers find the backpack to be of good quality.
"I agree with all the reviewers. It’s a great backpack for my long haired Samoyed except for the fact that the D ring is not welded together...." Read more
"This is a great little backpack...." Read more
"Great bag! My dog handled it very well. I was surprised to find that the pouches can expand!..." Read more
"This is a great product. We do many walking trips with our border collie and it is great that he has his own backpack...." Read more
Customers find that the backpack works fantastically, particularly during road trips and for training cattle dogs, with one customer noting its effectiveness as a weight trainer.
"...I don't see any damage and I'll still use the pack. It works great to help her burn energy and keep my hands water bottle free...." Read more
"...The pockets are pretty roomy and work great. The material is high quality and the construction is good...." Read more
"...The front harness works fine...." Read more
"The idea is great but this vest sucks. Already ripping with barely any weight in it" Read more
Customers find the backpack visually appealing, noting its nice appearance and well-designed features, with one customer particularly appreciating the teal accent.
"...Over all it looks awesome. It expands at the bottom if you need to pack more. I would recommend just really make sure you get the right size." Read more
"...It looks really nice too. I will update this review with a photo soon." Read more
"...(it is pretty cute with the bright color). Now that being said it does have some flaws...." Read more
"...He get's all excited when he sees it, which is honestly super adorable...." Read more
Customers find the backpack offers good value for money.
"...So for me I think it was worth the price even with its limits...." Read more
"...Love the price. Love the design. Love that the saddlebags detach to give the dog a break during hikes...." Read more
"...Back to the quality issue, I still think the pack is made pretty well for the price...." Read more
"...It's very durable and a great value for price. I've walked them in rain, snow and sun and have not had any issues with the material...." Read more
Customers have mixed experiences with the backpack's durability, with some finding it extremely well made and noting it hasn't fallen apart, while others report that it completely came apart at the seams and the mesh is starting to tear.
"...Or attach your leash to the harness itself, it is just not strong enough to be trusted like that...." Read more
"...So far it's held up fine. My dog is an Aussie and likes having jobs...." Read more
"...of, not only our walk, but of even having a leash attached, the D-ring falls out. YES!! FELL OUT! How does that even happen?..." Read more
"...PROS: The product is high quality and very durable. It has withstood over a month of my graceful husky rolling around on pavement, crashing through..." Read more
Customers report that the backpack tends to slide off to one side and items may fall out.
"...have just used a typical triglide, but instead made an obnoxious to use Velcro bit that irritates my dogs skin...." Read more
"...Of course, like other reviews had mentioned, the backpack cants or slides to one side...." Read more
"...It does have a tendency to slide around his belly. I think it is because the straps do not stay securely in place." Read more
"...I would not re-purchase this because the slipping from side to side issue but it did serve my intended purpose and has not fallen apart." Read more
Reviews with images

Safety hazard, but otherwise okay, should be improved.
Top reviews from the United States
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- Reviewed in the United States on November 17, 2017Size: Large (Chest Girth: 28"-32")Color: BlueVerified PurchaseOurs was different than what was shown, which explains some of the questions and reviews. I expected a pack similar to what we had borrowed--a one piece pack that slipped over the dog. What we got (as others have mentioned) was in TWO pieces. There's the bottom part that has two slim, mesh pockets on the side, and then the "handle" on top. Then you slip over the "saddlebag" portion which hash an opening in the middle, so it goes over the protruding "handle". This actually attaches to the bottom piece with a plastic closer. I contacted Outward Bound with questions and they said it's their Quick Release version. So actually, it's two harnesses in one, once you clip it in place. You could use the under layer by itself, but we use both. Now that I know, looking carefully at the photo, I can see it doesn't match ours.
Our trainer recommended it for our 18 month old 82 pound hound/lab mix as he's got LOTS of energy. She had the older version (which was the style we expected) and put water bottles on each side to make him work a bit harder. It does a good job at that. He does heel better with it on. I also put his empty poop bags in it. Once the bags are "used" I carry them, as it would make the pack unbalanced. I've had no problems with it shifting at all, even when he shakes. As far as size, we got the large. Our guy is BIG and at first we thought it was too small, but we re-adjusted the straps and it fits fine. The packaging said there was also an XL, but I haven't seen it for sale anywhere, and he doesn't need it. (Some people think he's a Great Dane mix, nope) To get it off, we release the two side/bottom clips, then pull it over his head, as one piece. It's a little bit of a hassle and it may be easier to loosen the front straps, but it would be a hassle. To put it on, we slip it over his had and back and put his right foot thru, then strap him in.. We've had it about 2 weeks, and follow the advice of leaving the side zipper pockets with the bottles open slightly, to decrease the pulling on the zipper.However, there doesn't seem to be an issue.
It's made much better than the picture or description shows.The top/under section of mesh, actually is quite soft, It's not really padded, but neither is it just rough mesh. He hasn't shown any discomfort from the straps or the mesh. We only use two bottles, one on each size, as our trainer tried four and it was just too heavy for him. We're not trying to weigh him down, just add a little more to his work out.
- Reviewed in the United States on May 2, 2025Size: Medium (Chest Girth: 21"-27")Color: BlueVerified PurchaseI ordered a medium for my golden doodle (more golden than doodle) because a lot of people were saying it ran large. I couldn’t get the abdomen strap around her and unfortunately you have to take all the packaging off to try it on so it’s probably too late to return it. It does fit her sister who is more poodle but she will not leash at all. Over all it looks awesome. It expands at the bottom if you need to pack more. I would recommend just really make sure you get the right size.
- Reviewed in the United States on March 21, 2015Size: Medium (Chest Girth: 21"-27")Color: BlueVerified PurchaseEdited To Add: Kygen is just OutwardHound now and they have a new site address. I thought I should update my review since I did state you should go to the Kyjen site. Now to make sure you are getting the proper sizing before you order here just go to http://outwardhound.com/
site and go to GEAR then hit backpacks. :o)
I had to return this pack becuase the measurements were wrong. My suggestion to you is to please, go to Kyjen's website and look at the measurements for this particular pack. They make more than one pack and I've noticed people listing measurements for the wrong pack. That's what happened to me and becuase of it I had to return it.
However I was able to purchase the right size somewhere else and felt I could come back and let you know how things are going so far.
.
Do note, this pack is smaller than their other packl.
It's lightweight which helps in the heat.
She is able to hold her two bowls (which fold flat, see my review for them if interested) some food and some other small items like eye wipes, clips etc. I carry the water but if it was placed in a flat, or small round bottle this pack fits it just fine.
She loves it, and this is a dog that does not like to be harnessed. She puts up with it but doesn't jump for joy when she is in her regular walking harness.
So far it's held up fine. My dog is an Aussie and likes having jobs. She does search, herding, she hikes, swims and we even allow her to go into our house first when we get home as she likes to do a full check before we come in. A lot of the time she is wearing a pack (except for herding)
It's nice to have her things all together as well with out using one of the larger packs. The handle on the top turns it into a carrying case for her items when she's not wearing it and it's light enough to just pack into my bag as well.
It looks really nice too. I will update this review with a photo soon.
- Reviewed in the United States on February 12, 2021Size: Large (Chest Girth: 28"-32")Color: BlueVerified PurchaseI loved this backpack and so did my dog… Until it fell apart. It’s such a pretty color and so cute on him and seems pretty comfortable, but only had 10 days when it started to fray and the seams started to come apart. By the three-week mark you can see the huge tear completely in one pocket. unusable with items falling out. This was one walk a day, not even real hiking. I was just using it to wave him down I was just using it to wave him down. He’s carrying pretty ordinary stuff that a dog pack should be durable enough to handle. Food and water, pretty heavy but isn’t that the idea? i’m getting a replacement so I’ll try again on the off chance this was a dud, but if this one doesn’t last I will send it back for a full refund.
UPDATE: got replacement, second one developed same tears and holes and worn spots within a week. Just carried simple water and food. Going back for refund. Really too bad.
Update number two: i’m now on my fourth pack because this is the one my fosters Rescue insists on buying him even though they don’t last. I just added photos of packed number four and how completely it ripped. Buy this pack if you just want to keep adding to a landfill. Absolutely ridiculous that they can’t make this more adorable. What a waste
1.0 out of 5 starsI loved this backpack and so did my dog… Until it fell apart. It’s such a pretty color and so cute on him and seems pretty comfortable, but only had 10 days when it started to fray and the seams started to come apart. By the three-week mark you can see the huge tear completely in one pocket. unusable with items falling out. This was one walk a day, not even real hiking. I was just using it to wave him down I was just using it to wave him down. He’s carrying pretty ordinary stuff that a dog pack should be durable enough to handle. Food and water, pretty heavy but isn’t that the idea? i’m getting a replacement so I’ll try again on the off chance this was a dud, but if this one doesn’t last I will send it back for a full refund.Four Replacements, all fell apart within weeks. Basically disposable
Reviewed in the United States on February 12, 2021
UPDATE: got replacement, second one developed same tears and holes and worn spots within a week. Just carried simple water and food. Going back for refund. Really too bad.
Update number two: i’m now on my fourth pack because this is the one my fosters Rescue insists on buying him even though they don’t last. I just added photos of packed number four and how completely it ripped. Buy this pack if you just want to keep adding to a landfill. Absolutely ridiculous that they can’t make this more adorable. What a waste
Images in this review
Top reviews from other countries
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ロールReviewed in Japan on December 27, 2014
4.0 out of 5 stars ほぼ満足
Size: Large (Chest Girth: 28"-32")Color: BlueVerified Purchase背中部分のメッシュと胸当てが気に入りこの商品にしました。ポケットはかなり大きいのでペットボトルや折りたたみ傘も余裕で入り、荷物が増えても下のファスナーを開けてマチを広げることが出来ます。リードを引っかけるリングが持ち手の後ろに付いていますが、、前に付いていた方が犬をコントロールしやすいと思います。それとベルト調節で、余ったベルトがブラブするのは、ベルト通しが無いことが原因です。このバックパックに犬の物、自分の物全部詰め込んで、手ぶらで散歩出来るようになりました。
- Amazon CustomerReviewed in the United Kingdom on November 16, 2016
5.0 out of 5 stars Great for hikes, and probably for tiring out a particularly energetic pup
Size: Medium (Chest Girth: 21"-27")Color: BlueVerified PurchaseI got this so I could take my pup on longer trips and get him to carry some extra water for himself. Easy to get on, and he was very comfortable and happy in it immediately. The only issue is that you need to try and keep the loads of either side of the pack pretty evenly balanced, otherwise it starts to tilt. Sometimes Oz would do a big shake to rebalance it, but sometimes I'd stop to reposition it for him.
I'd imagine this would be especially good for people with younger, more energetic dogs who are harder to tire out, as it definitely tires Oz out. Because of that (he's about 6 years old, and has arthritis though it hasn't curbed his enthusiasm for hikes), I didn't end up using it for longer hikes as it did leave him pooped sooner than usual, but have used it on our usual ones it has been great for that. He get loads of compliments on it when we run into people heading up our usual mountain.
Oz is probably a hound/maybe some shepherd mix, wearing a medium
Amazon CustomerGreat for hikes, and probably for tiring out a particularly energetic pup
Reviewed in the United Kingdom on November 16, 2016
I'd imagine this would be especially good for people with younger, more energetic dogs who are harder to tire out, as it definitely tires Oz out. Because of that (he's about 6 years old, and has arthritis though it hasn't curbed his enthusiasm for hikes), I didn't end up using it for longer hikes as it did leave him pooped sooner than usual, but have used it on our usual ones it has been great for that. He get loads of compliments on it when we run into people heading up our usual mountain.
Oz is probably a hound/maybe some shepherd mix, wearing a medium
Images in this review
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Ines&MartinReviewed in Germany on June 28, 2018
5.0 out of 5 stars Perfekt
Size: Large (Chest Girth: 28"-32")Color: BlueVerified PurchaseLieferung aus den USA dauerte 14 Tage, also i.O. Der Rucksack selbst ist für das Geld echt sehr gut! Verarbeitung Top und man kann es großräumig verstellen. Haben eine Akitadame mit ca. 28kg und Größe L. In jede Tasche passt leicht eine 1L Milchpackung. Das Ding ist genial. Wenn man die Taschen gleichmäßig belädt verrutscht es auch nicht. Allerdings würde ich die Leine eher an einem zusätzlichen Halsband anbringen, da sonst der Rucksack links oder rechts verrutscht.
Ines&MartinPerfekt
Reviewed in Germany on June 28, 2018
Images in this review
- SarahReviewed in Australia on September 2, 2022
5.0 out of 5 stars Easy-to-adjust, lightweight, and wonderfully manufactured!
Size: Medium (Chest Girth: 21"-27")Color: BlueVerified PurchaseGreat product! Huge improvement from my husky's last backpack in terms of comfort and fitting. It is lightweight and he doesn't mind wearing outside of walk time too. Easy to adjust sizing but may take a little time to acclimatise dogs not used to backpacks (requires them to fit leg and head through loops).
Here he is carrying 1kg of baked beans.
SarahEasy-to-adjust, lightweight, and wonderfully manufactured!
Reviewed in Australia on September 2, 2022
Here he is carrying 1kg of baked beans.
Images in this review
- Sarah ReyesReviewed in Canada on April 2, 2020
5.0 out of 5 stars Don't listen to the bad reviews, this day pack is fabulous when used for it's intended purpose!
Size: Medium (Chest Girth: 21"-27")Color: BlueVerified PurchaseNow that we've used the pack, I'm really confused about some of the negative reviews here, so wanted to add my two cents, since the negative reviews almost stopped me from buying this. This is a fabulous day pack (we live downtown in a big city and it's perfect for our day trips and adventures, walking 1-3 hours on a normal terrain). It's a day pack, it's not advertised for use as a hunting or forest hiking pack, so I'm not sure why so many reviewers bought it for that purpose and then left bad reviews - there are more expensive and sturdy packs for those purposes. This pack does run a bit large - my boy is 37lbs and has a 24" chest, so according to the sizing charts a medium should fit him perfectly, however we had to tighten the medium a LOT and now the excess straps have to be wrapped and tucked in so they don't hang around his underbelly and trip him - I think a small would have fit him a lot better. It doesn't slide to the side as long as the weight in the pack is even on both sides, and it's VERY easy to put on and remove. I wasn't confused about the straps at all, like other reviewers were...it has the exact same type of adjustable straps as a human backpack has, and once the initial size adjustments are done, there are buckles on every strap to easily snap this on and unbuckle to remove it quickly and effortlessly. A lot of reviewers were critical about the pack sliding when their dog plays in it - we use this for walking distances in the city, and I remove it when we arrive at our destination, so my dog doesn't wear it when he's playing. The only negative feedback I have is that the straps can feel a bit rough rubbing against my dog's underbelly, so it would be nice if Outward Hound would consider adding a soft cover to protect the belly (like a seatbelt cover type material). However, this is an easy fix, if I sew on a piece of felt or cotton myself. A lot of people have complained about the D-ring coming off. I walk my dog with a collar/leash so cannot comment on the D-ring, since we'll never be using it. The materials are good quality and the straps are sturdy, and stay in place once they've been properly adjusted. Anyway, this is a fabulous purchase, if you buy it for the intended purpose. My dog seems comfortable wearing it, and the pockets are substantial enough to carry quite a few supplies, dishes, water, snacks, poop bags etc. It's everything I hoped it would be, and is fabulous for day trips around the city. I'm so pleased!