Features: Dry and wet separationDry and wet separation bag can put wet towels, sweaty clothes, etc., easy to take care of.Independent shoe position can put 45 size sports shoes, breathable and smell, clean and hygienic. Comfortable carryingThe shoulder strap adopts thickened honeycomb sponge to promote air circulation, which is conducive to heat dissipation and evenly disperses the pressure on shoulders.Adjustable shoulder straps with a top handle for comfortable carrying options. Large storage spaceLarge storage space, reasonable storage, clear partition of items to improve learning efficiency, books, tablet computers, clothes, notepads, mobile phones, water cups and so on.For school, camping, college; the organization pocket and mesh side pockets let you store various accessories; with lock ensures safe storage of your belongings. Double pull head designDouble pull head design using smooth zipper, pull smooth not easy card, with double pull head design, convenient and durable! Adjust buckle design according to the need to adjust the length of the shoulder strap, anytime, anywhere, bear more comfortable! High density waterproof fabricHigh density waterproof fabric, don't worry about wet books in rainy days, durable and wear-resistant, feel fine.Play jujube reinforcement processing shoulder strap connection, play jujube reinforcement processing, back again heavy things are not afraid, durable not easy to break! Specifications: Material:Oxford Cloth Color:Black,pink Size(about):25x46x25cm/9.8x18.1x9.8inch(WxHxThick) Open cover: zipper Pull rod or not: Yes Design: solid color Hardness: medium to soft Number of shoulder straps: double Fashion factor: prints Case shape: cylinder type Lifting parts: soft handle Package Included: 1pc x Backpack Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.