Durable & Portable & Large Capacity: This dog backpack is made of ecological polyester, resistant to wear and scratch, lightweight and easy to transport. With a spacious space: 13 * 11 * 16.5 Inch. Recommended for animals up to 15 lbs (please measure the size and weight of your pet before buying this product). Provide maximum convenience and comfort to your pet when hiking, traveling, camping. Comfortable ventilation design: This cat backpack adopts a breathable and ventilated mesh design, which not only ensures the circulation of air in the backpack, but also allows the pet to observe the environment, which Makes feel more comfortable. The top of the dog backpack can be open, the sun visor can be folded and glued to improve ventilation; Or can be placed normally to avoid exposure to the sun. Shoulder strap & chest strap & adjustable size strap: The expanded mesh shoulder strap are adjustable and comfortable for breathability. Ergonomic design and adjustable size and breast straps can