2023 new summer waterproof nylon men and women thickened lightweight backpack fashion versatile soft leather backpack trend

Color: black
style: street trend
material: Oxford cloth
popular elements: sewing thread
year and season of launch: summer 2023
Lining texture: Polyester
Opening method: Zipper
Internal structure of bag: Zipper hidden pocket
Hardness: Soft
Outer bag type: Inner patch bag
With or without interlayer: None
Applicable scenarios: Daily matching
Function: Waterproof