4-piece backpack backpack

Bag size: medium

Capacity: 20-35L

Internal structure of the bag: ID bag

Opening method: zipper

Applicable gender: female

Material: Canvas

Function: Wear-resistant

Processing methods: soft surface

Hardness: Soft

pattern: plain

style: Casual

Lining texture: polyester

Strap root number: double root

Popular elements: car suture

Lifting parts: soft handle

Bag shapes: square vertical section

Carrying system: air cushion strap