Backpack details:
* Material: Polyester
* Size: 40cm*28.5cm*17cm
* Style: Backpack/Schoolbag/Bookbag/Shoulders Bag ,suitable for children/student back to school,women/men/boys/girls/teenagers outdoor travel camping,hiking,trip,etc
* Features: Adjustable strap,strong handle.With two mesh side pockets for bottle,durable lightweight backpack,comfortable to carry,smooth double zippers,stain resistant