Size XXS Ruffwear Yellow Life Jacket. For dogs that love to join their humans rafting, kayaking, boating, surfing, and paddle boarding, the Float Coat is the ultimate in canine flotation. Designed for dogs of all shapes and sizes, it's a premium, fully-featured life jacket that includes thoughtful details like a strong handle optimally positioned to lift dogs out of the water, a leash clip-in point under the handle, and reflective trim to boost visibility in low-light conditions. Made with a buoyant and soft, PVC-free foam for both maneuverability and comfort in and out of water.