These are scraps of coated cardboard. White/Gray 【Size】6.8 x 10 cm → 200 sheets 【Thickness】0.46 mm (Japanese postal postcards are 0.23 mm) How about using them as reinforcement material when shipping trading cards! For the backing of accessories! For crafting! Please use them as you see fit! ★Please consult for quantity★ 100 sheets → 399 yen 200 sheets → 599 yen There may be size errors, dents, paper warping, and crushed corners. Please purchase if you understand this. ⚠️Shipped on weekdays. ⚠️Instant purchase OK. ⚠️No price reduction. For multiple purchases, we will offer a combined discount if possible. Please consult! ⚠️For combined requests, we will adjust the price here, so please confirm and agree before purchasing. Please refrain from purchasing if you are concerned, as they are stored at home and in a warehouse.