Fabric High Quality Fabric - Eco-friendly, durable and breathable material that makes your pet feel free and secure. _x000D_ More Comfortable - Referring to the concept of the mountaineering belt, the 9cm widened belt makes your waist more comfortable and greatly reduces the dog's discomfort caused by excessive movement during hiking. _x000D_ Design Secure Design - A secure loop inside can be attached to your dog's collar, and an adjustable drawstring is designed to fit the circumference of your pet's neck and prevent it from falling. jumped up. 2 pockets_x000D_ sides to store your small items, free your hands. Perfect for biking, travel, shopping, walking and other outdoor activities. _x000D_ Detachable Bottom - The zipper design on the bottom allows you to detach the bottom. You can wash the bottom more easily without having to clean the backpack.