single shoulder backpack material:600x300D/PVC lining:190D polyester size:39x18x30cm A fashionable single shoulder backpack sample for reference)product details:material:600x300D/PVCinside lining:190D polyestersize:39x18x30cmpacking detai

backpack material: cross jacquard, polyester 210D printing all over backpackmaterial: cross jacquard, polyester 210D printing all overwith mesh pocket, flash reflective tape, reflective jump silk beltbag size: 24x14x33cmcarton size: 50x35x4

Backpack a bag has two functions: it can be used as backpack and cooler bag material:polyester 600x300D backing in pvc backpacka bag has two functions: it can be used as backpack and cooler bagproduct description:material:polyester 600x300

backpack body material:high-quality pu 8mm foam padded in front and back side of the bag inside lining: polyester 210D single backpackproduct description:body material:high-quality pu8mm foam padded in front and back side of the bagi

Backpack material: waterproof 840D polyester lining: three-window ripstop padded polyurethane at the back panel of the Backpackproduct descriptionmaterial: waterproof 840D polyesterlining:three-window ripstoppadded polyurethan