High Quality Materials: Use of high-quality water-resistant fabric, rainstorm is not afraid to wet, easy to clean, a wipe to dry. he material is very safe, durable and wear-resistant, so children can use it with confidence. In addition, the shoulder straps, hand straps and other frequently used places are reinforced stitching, so that the backpack can be used for a longer period.

Large Capacity:L- 49 x 33 x22 cm.Weight:0.65lbs,S - 45x31x18cm Weight:0.6lbs. Backpack with several organizer pockets could meet your various needs. The large compartment with a padded sleeve inside backpack for upmost 14 Inch Laptops/Macbooks/computers for students, teens. Several organizational pockets can be used for wallets, keys, books, pens and other stationery.Water bottle and umbrella pockets at the side of backpack.

Ergonomic Design: School backpack ergonomic, straps are adjustable. You can adjust its length to suit your height and body construction. Ease the pressure on the shoulder, and the pillow with high permeabili