Goodking lightweight backpack Set 3 in 1are made of lightweight canvas and durable polyester lining, use natural and non-toxic material. firm and practical backpack for school. reduce pressure on your back, also offers you a relaxing journey. Frivolous breathable, excellent in hygroscopicity, heat dissipation.<br><br> <b>Features: </b><br> Anti-scratch Material: Crafted with an anti-scratch material for extra security and long-lasting protection. <br><br> Sturdy Reinforced Handle: Easy for hand carrying, hanging and lifting. And with the strengthening, it endures heavy loads.<br><br> Smooth Zipper: Leather pulls on the zipper are for easy zipping and unzipping. The zippers allows the casual backpack to slide easily and smoothly.<br><br> External Charging: An external USB port provides a more convenient and easier way to charge your phone. Please noted that power bank is not included.<br><br> Water Resistant: It was designed specifically to resist damage by water.The backpacks resist regular exposure to water (hand-washing or light rain), but are not built to withstand any heavier exposure.<br><br> Unmatched Comfort: Complete with adjustable straps and a cushioned backside to ease pressure on the neck and shoulders.with U-shaped three-dimensional ventilation design help for the air convection, ventilation and heat elimination.<br><br> Wide Application: Great backpack for school, hiking, camping, traveling, shopping, cycling, weekend getaway. Ideal canvas backpack for girls, boys, students, teens, adults, men and women. Can be used as laptop backpack, travel backpack, student backpack, school bookbag, shoulder bag, sling bag, cross body bag, daypack, rucksack.<br><br> <b>Package Included:  </b><br> 1*School bag<br> 1*Lunch Box<br> 1*Pencil Case<br>