If your dog jumps or falls in the H2O, the NRS C.F.D. keeps them on the surface. With a tough 1000-denier Cordura shell and heavy-duty straps, the C.F.D. can take the worst your dog can dish out. With the flotation on the back, your dog stays cooler. Wide, soft under-straps for comfort; durable grab loop and leash ring for security. A zippered pocket for a leash, snacks, etc. Red model has reflective safety tape for visibility.