Kids backpack quality:Nylon material made,designed breathable back and padded shoulder Straps,they greatly reduced the the pressure in the back and shoulder.(This rod and the bag can't be removed ,please note)
No matter you are teen girls,boys,go to school,outside sports,or a travel,you can choose one to used in any place you want to carry your laptop,books,etc.Fits for Primary school students
3 in 1 Kids Rolling Backpack Size:backpack:16.5"x11.8"x7.5",lunch bag:9"x8.2"x4.3",pencil case:8.6"x3.9"x2.3",highest height of trolley is 31.5";Multi-function for kids,as a luggage to reduce load,or as a backpack,or a handbag with a handle on the top of backpack.
Unicorn school bags details:Noiseless 4 wheels design with high-strength aluminum alloy rod,front pocket adopt EVA material.
The girl's unicorn rolling backpack features: 1 spacious main pocket with a laptop compartment; 2 front zipper pockets for IPAD/A4 items; 2 mesh pockets for water bottles; 1 pencil case that can be attached to the backpack; 1 lunch bag with adjustable straps for use as a shoulder bag or handle bag.