These are the leftover pieces (4 sheets) from a new purchase, used in my home. Durable polycarbonate clear mat - Quantity: 4 sheets - Material: Polycarbonate resin - Size: Approximately 26-27cm in length Approximately 20.5-23cm in width - Color: Transparent - Features: Wavy design Can be used for repairs, DIY, and handmade projects. They are not straight because they were cut with scissors. There may also be variations in length. * Please note that there may be some measurement errors due to amateur measurements. * Please purchase only if you understand that these are used items stored at home. #WavySheet #LeftoverMaterial #Takiron #PolycarbonateResin #ClearMat Thank you for viewing.