Primary School Backpack Protect The Spine Reduce Weight Bearing Lightweight Boys and Girls Schoolbag Students Backpack

Canvas Unisex. Name: schoolbag for elementary school students. Material: wear-resistant and durable. Weight: 450~650g. Structure: internal compartment main bag zipper sub bag zipper front bag side net bag. Large: 42X32X20cm. Medium: 38X30X16cm. Small: 32X26X14cm. 1. Designed for primary school students, using wear-resistant material, not easy to damage. 2. Thickened back protective pad, using breathable material, breathable and comfortable, more suitable for the back. 3. We reinforce all the important positions of the schoolbag to make the schoolbag bear more strength. 4. The principle that if you dip in water like a lotus leaf, the water will fall off. It is effective to protect books from getting wet in rainy days. 5. Use lightweight fabrics to reduce the burden for children