Durable cat, portable and high capacity backpack: This cat bag is made of ecological polyester, resistant to wear, scratches, lightweight and easy to transport. Spacious space: 12.6 * 11 * 16,12 inches. Recommended for animals less than 22 lb / 10 kg (please measure the size and weight of the animal before buying this product). Give your animals a maximum of comfort and convenience when hiking, traveling and camping. Dog backpack with comfortable design and ventilated: This dog backpack uses a breathable and ventilated mesh design, which not only ensures the circulation of air in the backpack, but also allows animals to observe the surrounding environment, making them more to the ’easy. Shoulder strap, chest strap and adjustable belt: The enlarged net shoulder strap is adjustable, breathable and comfortable. Ergonomic design and adjustable waist and breast straps can reduce stress. Shoulders uniformly stressed and reduce the dorsal pressure. In order to use the dog backpack more