1Water-Resistant Design: This pet front pack is made of professional outdoor water-resistant material, which can effectively prevent water from seeping in, protecting your pet. 2Integrated Buckle Design: The integrated buckle design makes it more convenient and quick to put on your pet, saving your time and energy. 3Adjustability: The fixed ropes on the back and waist can be adjusted according to the pet\u0027s body shape, suitable for pets of various body types. 4Comfort: The thickened sponge and mesh material offer unparalleled breathability and comfort, making your pet feel comfortable during the journey. The thickened pearl cotton-filled frame structure securely wraps around the pet, avoiding strangling the pet\u0027s neck, serving as a chest protector while ensuring the product\u0027s stability and comfort. 5Convenience: The product can be fully opened, allowing the pet to stand on the ground without lifting its legs, and can be quickly put on, eliminating the inconvenience of zippers catching pet hair and cumbersome wearing. 6TAILUP Pet Carrier Backpack for Dogs, Water-Resistant, Adjustable, Comfortable, Convenient, Suitable for Medium and Small Dogs, Dog Travel Bag, Dog Bags, Pet Carrier, Dog Backpack Carrier, Dog Front Carrier Features: Water-Resistant Design: This pet front pack is made of professional outdoor water-resistant material, which can effectively prevent water from seeping in, protecting your pet. Integrated Buckle Design: The integrated buckle design makes it more convenient and quick to put on your pet, saving your time and energy. Adjustability: The fixed ropes on the back and waist can be adjusted according to the pet's body shape, suitable for pets of various body types. Comfort: The thickened sponge and mesh material offer unparalleled breathability and comfort, making your pet feel comfortable during the journey. The thickened pearl cotton-filled frame structure securely wraps around the pet, avoiding strangling the pet's neck, serving as a chest protector while ensuring the product's stability and comfort. Convenience: The product can be fully opened, allowing the pet to stand on the ground without lifting its legs, and can be quickly put on, eliminating the inconvenience of zippers catching pet hair and cumbersome wearing. Specification: Optional Color: Red / Black / Pink / Dark Green Optional Size: Product Length | Suitable pet's back length | Chest | Spacing between front and back legs S- 26cm 28-36cm 39-47cm 12-14cm M- 31cm 32-42cm 52-70cm 15-18cm Material: Composite Waterproof Oxford Fabric+Tricot Lining+Pearl Cotton Package Size: S- 25*32*5cm; M- 29*36*6cm Package Weight: S- 380g; M- 460g Package list: 1* Pet Carrier Bag 1* Pet Carrier Bag