side mesh pocket backpack CHOKING HAZARD-Small parts, Not for children under 3 yrs. Production processHeat transfer printing Descriptionfull-width printing [material description] 100% polyester [Product performance] The whole bag is fashionable and light, with adjustable padded shoulder straps, more comfortable to carry, an ergonomically designed airflow padded back panel, that prevents overheating, soothes the back, protects the shoulders, a large capacity design, the main pocket can place books and clothes and other everyday items, the front pocket holds small items like card holders. Make it easier to organize and classify items in your daily work, study, or travel. Applicable sceneSchool, travel and mountaineering, training class, shopping, zoo, park, outdoor sports, etc., suitable for both men and women. [Accessory structure] The top handle strap, adjustable shoulder strap, and a mesh pocket on each side of the bag. Washing InstructionsHand washing is recommended. Product Size30cm(L) x 14cm(W) x 45cm(H). Due to different measurement methods, the error of this size data is within 1-2cm, which is a normal phenomenon.