Description? [Comfortable and Durable]: The shoulder bag is made of soft and breathable mesh fabric, which provides a comfortable environment and makes your pet feel comfortable. The opening of the pet backpack is easy to adjust, pets can move their neck without feeling tight. Durable oxford and nubuck ensure durability. It is strong enough to withstand animal claws or bites. ? [Adjustable Padded Shoulder Straps]: You can easily adjust the length of the shoulder straps according to your height and shoulder width. Wide, padded shoulder straps reduce weight, making it comfortable and lightweight for everyday walks and weekend adventures. ? [SECURE ENOUGH]: The mesh straps feature an adjustable carabiner that attaches to your puppy's collar or harness. There are nylon straps and patches at the opening of the dog backpack to prevent it from accidentally falling or escaping. ? [Convenient Design]: The hands-free strap design is perfect for daily outdoor use, such as carrying, traveling, walking, walking, cycling and motorcycle riding. You can take your puppy anywhere. This shoulder bag is suitable for small pets such as cats, rabbits, miniature pinschers. Chihuahua, Yorkshire, Tu Pomeranian, Teddy Cup, etc.? [Phone Pocket]: There is a small pocket on the cat tote bag, which can safely store your personal items, such as mobile phone, credit cards, snacks, poop bag, wallet or keys.Size: total length 31 cm, inner length 24 cm, height 22 cm, suitable for weight within 5 catties