Details: 1. general description:• the school bags should be durable, lightweight, and designed for school students, suitable for carrying books, notebooks, and stationery daily. the design should ensure comfort, strength, and longevity.2. material & fabric:• outer fabric: high-quality water-resistant polyester or nylon (minimum 600d thickness)• inner lining: polyester or nylon fabric with reinforced stitching• padding: foam padding on back and shoulder straps for comfort.• zippers: heavy-duty metal/plastic zippers (minimum no. 8 ykk or equivalent) with double pullers.3. size & dimensions:• capacity: 20-35 litre• height: 18-20 inches (45-50 cm)• width: 12-14 inches (30-35 cm)• depth: 6-8 inches (15-20cm)• weight: not exceeding 800 grams4. compartments & pockets:• minimum 2 large compartments main compartment: large enough to carry a4-sized books, notebooks, and files. 2nd compartment: large or medium-sized for books / notebooks, stationery, or lunch box.• one additional front pocket: small zip
Sector: Forest and Environment