This pet bag is easy to carry, has a large capacity space, a safe design and good air permeability, allowing you to spend happy time with your pets.Features:- Made of polyester, which is high-grade, durable and durable. - There are large pockets on both sides, large space, which can be used for doggie snacks, water, cleaning supplies, and people's keys, wallets, etc. - At the same time, it is also very suitable for guide dogs, dogs and other police working dogs, and can be used for supermarkets, vegetable shopping, travel, food transport, drinks, etc. Specifications:- Material: polyester- Size: 20*27cm, 25*32cm, 31*40cm- Package content:- 1 x Dog Auto Backpack Applicable Dog Breed: UniversalSeason: All seasonsFeature: Breathable