Lightweight. Only 4.2 lbs, 20% lighter than others. The rolling backpack is suitable for adults women.
Simple design. Main pocket of the rolling backpack is big enough for nurse books. Can be used as a carry-on flight bag and fits under the airline seat. Meet your demand for 3- 5 days travel.
Adjustable rod. Anti-rust aluminum alloy rod that can be used in rainy days. Double holes-bit, height is adjustable with different heights of students . Passed 10000 times move up and down tests, twice as other rods can bear. as other rods can bear.
Balance. High-density PP directional wheels. Bottom is protcted by the reinforced system to ensure the balance and long service life.
Easy to clean. Waterproof Canvas fabric, durable and easy to clean. Thick wide shoulder straps, cotton handle on top, invisible zipper pocket of the rod.