Casejpg【Bencapybara】The computer includes a built-in hand strap

Computer bag (including invisible wrist strap) . The inner hand strap can be hidden and folded away when not needed. . The thickened bottom of the computer bag effectively absorbs shock and reduces computer injuries. . Internal space cotton fabric: the main material is light and not heavy . External neoprene fabric: soft and waterproof, you can safely carry your computer on rainy days . Anti-scratch zipper design . The computer bag contains a hidden hand strap, which can be lifted up when needed, making it more convenient to go out. . The fabric of the computer bag is elastic and can accommodate a mouse or documents at the same time. . """ Ready stock is 13 inches; other sizes can be customized"" Computer bag SIZE, width x height x thickness 10 inches, 27X21X3CM 12 inches, 30 X22.5 X3 CM 13 inches, 33X24·X3CM 14 inches, 36.5X26.5X3 CM 15 inches 38.5X28.5X3 CM 17 inches, 42.5 X 31.5 X3 CM