Product informationBackpack size: 31cm (L) 14 * cm (W) * 44cm (H); Weight: = 0.5kgBackpack material: easy to wash, quick to dry, soft to handle, good moisture absorption, good permeability and comfortable to wearComfort: widened and thickened durable adjustable shoulder strap, super thick comfortable decompression handle, reduce the weight of shoulder and hands, and enhance the protection of spineLarge capacity: large capacity design allows most daily necessities to be filled to meet your needs Mysterious style and large capacity. Starting from this backpack, you must be the coolest person in the crowd. Put it away quickly features:1. Material: nylon fabric, better feel, waterproof, durable, anti-collision, anti impact, anti scratch.2. Comfort: load-bearing, multifunctional, detachable, arc-shaped shoulder strap, backpack decompression handle design to reduce the weight of shoulders and hands.3. Structure: the spacious main pocket neatly places daily necessities in the bag.4. Purpose: it can be used in daily life, school, weekend travel, outdoor sports, etc.