These are made from scrap cardboard used in my work. Therefore, there may be minor scratches. Please refrain from purchasing if you are concerned. White / Gray 【Size】10.8 cm x 10.8 cm 【Thickness】Approx. 1 mm I think these can be used as reinforcement materials when shipping trading cards, or for crafts, etc. Quantity and size can be discussed. There may be size errors, dents, warping of the paper, and crushed corners.