Material Description300D pu Product Performance High-quality material: This is a 300D pu material semi-full printed backpack. In terms of durability, it has anti-shrinkage and anti-stretch properties.Cushioning design: The bag shape is ergonomically designed. The adjustable shoulder straps and back are filled with cushioning pads to provide comfort, eliminating the discomfort in the shoulders. It offers soft cushioning protection for laptops or tablets and protects the back when you carry heavy objects. Excellent comfort: This provides the best comfort for your shoulders and back. When carried, it can be comfortably placed on the back.Great gift options: It can be given to children, family members, friends, etc., all of which are excellent gift choices.Applicable Scenarios It is widely applicable in various scenarios, such as schools, tourism and mountain climbing, training classes, shopping, zoos, parks, outdoor sports, etc. It is suitable for both men and women. Washing Instructions Hand wash or machine wash. Do not bleach. Special Note This size data was measured under a flat layout. Due to different measurement methods, an error within 2-3315cm is considered a normal phenomenon Warm Reminder The display effect in this picture is for reference only. The final effect is subject to the actual product! Due to objective factors such as production batches and machinery equipment, it is inevitable that there will be minor color differences, positional and size errors, etc. If any of the above problems occur, they are all normal phenomena and will not be included in the scope of after-sales handling.