Features:1. Smooth zipper -- The zipper bites neatly, and the zipper is smooth and not stuck;2. Stitch reinforcement -- The shoulder strap is reinforced at the stress point and has strong load-bearing capacity;3. Front small pocket -- Can hold small items;4. Side pocket -- can hold drinks, folding umbrellas, etc. separately;5. Water-repellent fabric -- High-density Oxford fabric, no need to worry about books getting wet on rainy days;6. Reflective strip design -- As long as a little light, it can reflect light to ensure safe travel at night;7. Lightweight material -- Free shoulders and reduce the burden of travel;8. Large capacity -- Multi-layer partitions, reasonable structure, free storage, meet different storage needs;9. Widened shoulder straps -- Fit the shoulders, reduce the swing of the schoolbag, avoid damage to the lumbar spine and muscles, and better balance and decompose pressure.Specification:Fabric: Oxford clothShoulder strap: AdjustableCapacity: Can store mobile phones, stationery, Ipad, folding umbrella, A4 books and other items.Applicable: Travel, school, shopping, etc.Size: 42*28*11CM/ 45*32*16CMPackage included: 1* BackpackNote:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!2. Please allow 1-3cm measuring deviation due to manual measurement. ( 1 inch = 2.54 cm )