Swim Confidence, Built Right In Small dogs tire fast in open water, and a regular life vest doesn't always keep their head above the surface. The ChinFloat Dog Life Vest adds a signature chin float that gently supports your dog's head, so every swim feels safer and calmer. Why You'll Love It Signature chin float keeps your dog's head comfortably above water High-density buoyancy foam for reliable flotation Adjustable chest and belly straps for a secure, custom fit Sturdy rescue handle for quick, easy lifting D-ring leash attachment for added control near water