Durable & Portable & Large Capacity: This dog backpack is made of cationic linen, wear-resistant and scratch-resistant and easy to carry. With it space: 34.5 x 26.5 x 42 cm. Recommended for pets up to 8 kg (please measure your pet's height and weight before purchasing this product). Provides your pet with maximum convenience and comfort for hiking, travel and camping. Easy Interaction and Super Ventilation: The cat backpack has four entrances, pets can easily get in and out and interact with the owner. With sunscreen on the top, it can effectively block direct sunlight. This airy mesh design can not only ensure normal air circulation in the pet's backpack, but also help pets have less anxiety and better observe the environment. The design of the padded cat bag: This cat backpack thickens the back to make it more supported. The entire back of the pet backpack is ergonomically designed to minimize pressure on the dog's back. Adjustable shoulder straps, chest straps and K size straps. It is recommended to adjust them to the most comfortable state during use to reduce back pressure and increase comfort. Safety Design: When you open the top, the built-in safety belt can prevent the pet from escaping from the inside, which ensures the safety of the pet. The top, left and right side zippers have a locking function to prevent your pet from opening the door on their own. With the stable and comfortable double-sided bottom, you can make the side your pet prefers. Enjoy the trip with your pets: Four mesh windows allow your pets to see and sniff. We also offer a collapsible dog bowl and a cat leash so you can keep your pet while traveling, riding, walking, sightseeing, camping, hiking or traveling. You are not afraid of losing your cat.