Business laptop bag, large capacity outdoor travel bag, multifunctional student school bag, casual backpack

Holds computer size: 15 inches Lining texture: polyester Function: Expansion Material: Polyester Carrying system: air cushion strap Popular element: sewing stitching Style: Street trend Capacity: less than 20L Size: Uniform size Length: 45.5 cm Height: 28 cm Width: 15.7 cm