Product Detail：
Item Type: Backpacks
Gender: Men, Women
Main Material: Nalon
Lining Material: Polyester
Closure Type: zipper
Number of Handles/Straps: Two
Strap Type: Adjustable Straps
Capacity: Below 20 Litre
Size（W/T/H): 27x17x39 / 2.25"x1.41"x3.25"
Interior: Main Pocket, Interior Slot Pocket, Cell Phone Pocket
Exterior:Front Pocket, 2xSide Pockets