Single-sided corrugated cardboard (single piece) 12 sheets This is single-sided corrugated cardboard with a wavy surface on one side. Actual size of the cardboard pieces: Approximately 165mm (short side) x 300mm (long side) *Please allow for a few millimeters of error. Suitable as cushioning material when shipping products. Also great for crafting during your time at home, as toys for children, or as materials for cardboard art. *Unused, but cut by an amateur, so the cut edges may be slanted or the edges may be crushed. Also, because it was cut from a roll, it is slightly rounded, so please refer to the images. This item has been stored at home. As it is paper, it may warp due to humidity and temperature, so please understand and acknowledge this before purchasing. Please refrain from purchasing if you are sensitive or concerned about minor details. I also have comment cards, silver balls, and craft cardboard for sale, so please take a look if you'd like (^^) → → #PekiFuwapaper #PackingMaterials #Packing #CushioningMaterial #GapCardboard #Scraps #BubbleWrap #AirMat #Cushioning #Wrapping #Moving #Wrapping #Handmade #Materials #PackingSupplies #Materials #Crafts #DIY #FreeResearch #CardboardCrafts #Cardboard #CorrugatedCardboard #SinglePieceCardboard #Craft #HomeCrafts #HandmadeToys Type of wrapping: Boxes/Gift Boxes