RC Pet Products Canine Friendly Canine Lifejacket Ergonomic fit that is fully adjustable and the ultra-buoyant non PVC foam will keep your dog in a natural swimming position Highly visible safety orange ripstop fabric and reflective piping so your dog is sure to be seen Low profile padded handle makes it easy for you to assist your dog back onto a boat, dock or steep riverbank Made from NBR foam that wont break down in a wet environment and is softer the PVC foam Medium: Girth 22-27-inch, Neck 13-17-inch, Weight 20-50-pound