This backpack specially designed for students. The exterior is made of oxford cloth, wear-resistant and splash-proof. A zippered pocket for important items inside. The design of reflective strip makes students walk safer in nights, rainy or fog days. Reinforced shoulder straps and breathable back design, enables comfortable use. Ideal for school, camping, travel etc. Need a larger size, please consult. Orders of 200 pieces or greater are eligible for sea shipping. 100% guarantee for quality.