Casual PU backpack

Bag size: medium
Capacity: 20L or less Package internal structure ID bag, mobile phone bag, zipper pocket
Opening method: zipper
Material: PU leather
Processing methods: soft surface
Hardness: medium soft
Lining texture: polyester
Strap root number: double root
Lifting parts: soft handle
Outer bag type: three-dimensional bag
Bag shapes: square vertical section
Color: black, brown
Size: 27x22x9cm