Stansport Saddle Bag for Dog Dog backpack with pair of saddlebags that rest over your dog's back Lightweight construction with poly fleece inner surfaces for comfort Breathable back panel eliminates hot spots and chaffing Designed for dogs between 40 and 90 pounds, with girths around 34 to 35 inches Will NOT act as a PFD for your pet Large zippered side pockets Breathable back panel Fits most dogs weighing 30 to 90 lbs Integrated "D" ring for leash attachment