Outdoor folding backpack

Outdoor folding shoulder: waterproof and super light carrying bag
Outdoor: folding bag
Bag size: medium
Capacity: 20-35l
Cover opening method: zipper
Applicable gender: Male / female
Material: Polyester
Lock: no
With or without rain cover: no
Function: breathable and waterproof
Processing method: soft surface
Hardness: soft
Pattern: solid color
Lining texture: Polyester
Number of shoulder belts: Double
Fashion element: sewing
Lifting parts: soft handle
Type of outer bag: stereo bag
Bag shape: vertical square
With or without pull rod: no
Scene: Travel
Color: red, green, blue, black, lake blue, navy blue, rose red, gray, sky blue