Scientific design, full consideration to children's health, lightweight

Large storage space, There are many separate storage spaces for books, pens, drinking bottle, Phone etc. both outer side has a side pocket for bottle

Breathability, the shoulder strap and back area is made of high quality sponge, no matter walking or running, he won't feel hot and wet, effectively prevent your kids from prickly heat

Durable and strength handle and shoulder strap, completely can support all your stuff in backpack

perfect gift for your kids, for school, travel, daily use, camping, hiking and other outdoor activities

Size: large 45*30*20cm, small 40*28*18cm

Material: high density nylon

Suitable for age: large for grades 10-17, small for grades 6-10