I am selling this item because it is almost unused after purchase. ■ About the product ・ This is a "ZEROSHOCK case for Ultrabook," an inner case with excellent shock absorption, compatible with Ultrabooks up to 13.3-inch wide size. ・ Reference PC size: Width 330mm x Thickness 25mm x Height 230mm * Please check the compatibility chart on the Elecom website for the latest information. ・ Wave-shaped low-rebound polyurethane (low-rebound wave foam) effectively absorbs shocks. ・ While maintaining sufficient thickness to absorb external shocks, the volume has been reduced to achieve lightweight design. The inside of the case uses a velvet-like material that is gentle on the contents. ・ It features a double zipper for smooth opening and closing, making it easy to take the Ultrabook in and out. #Elecom #PCcase #PCbag #ComputerCase #ComputerBag