Material - Made of sturdy, durable, non-toxic and skin-friendly canvas fabric. Light, soft and comfortable, your dog will feel free and have a great time hiking or traveling with you. Super comfortable - the back and adjustable straps of the dog backpack are equipped with extra thick padding, which reduces the load on the shoulder and back and makes it more comfortable to wear. Leg hole and tail hole design - provide your dog with maximum comfort. With side zippers, easy to carry. It also comes with a D-ring which is suitable for carrying pet travel bowls. Safe - The built-in adjustable safety hook fits your dog's collar and prevents it from slipping out. You can wear the backpack in an X shape, which is safer and more comfortable on your shoulder. Target group - best suited to medium and large dogs from 2.5 to 12 kg. The pet speaker makes your trip even more enjoyable Special Features - Safe inner collar rope can be attached to pet's leash or harness, preventing your pet from jumping out. - Reduce stress and pain with padded foam on the back and shoulders. - You can carry it as a pet backpack or a pet carrier bag. - Lightweight, comfortable to wear. The straps carry the bag vertically, which is very practical. At the same time, you can also wear them with cross straps to ensure that the backpack does not slip off your shoulders. Net weight: 0.35 kg Suitable pet weight: 2.5-12 kg Designed for pet travel, riding, hiking, biking, backpacking and outdoor activities.