Excellent visibility is vital for safe morning and evening walks with your dog. It’s also useful for hiking, camping, hunting and spotting your dog in a big backyard. Light up your pup with unrivaled illumination, reflectivity and fluorescent color with Noxgear’s LightHound dog vest. The vest includes attention grabbing, multicolor flashing modes based on visual science (and solid colors). In the rain or shine and any season this extremely lightweight vest is durable and ready for action. Perfect for walks, hikes, camping and hunting trips, backyard fun and all kinds of outdoor excursions. Illumination lasts for over 12 hours and is powered by a micro USB rechargeable lithium ion battery. The LightHound vest is easy to slide on, adjust and use with the press of a single button. Four sizes are available and each is simple to adjust over a wide range – so you always get a perfect fit. The vest is machine washable and easy to clean. Use it with your favorite collar or harness or on it’s own (note: does not include leash attachment). Size large typically fits: Labrador Retriever, Border Collie.