Thank you for viewing! ✿ ★ Compatible with standard-size fixed-rate mail! Just stick on a stamp and drop it in the mailbox! ★ Reliable cardboard thickness: 1.5 mm ★ Standard-size fixed-rate mail (total weight) Up to 50g → Shipping 140 yen Up to 100g → Shipping 180 yen possible! ★ Yu-Yu Mercari Delivery Yu-packet Post: Shipping 215 yen Yu-packet: Shipping 230 yen possible! ★ Click Post: Shipping 185 yen possible! ⭐ Rakuraku Mercari Delivery (Nekopos) Shipping 210 yen Lower limit size (length 23 cm or more, width 11.5 cm or more) There are restrictions, so If you put it in an envelope that fits the size, Shipping is possible! ★ Perfect for shipping small accessories, etc.! ★ Easy to assemble along the folds! Price: 20 sheets 689 yen Shipping included (anonymous delivery) ⭐ Great value: 120 sheets → ¥3,719 on sale ⭐ Great value: 150 sheets → ¥4,399 on sale These can be partially combined. Cardboard thickness: 1.5 mm Internal dimensions: Approximately 134mm x 82mm x 25mm External dimensions: Approximately 141mm x 91mm x 28mm Total external dimensions of 3 sides: 26 cm Weight: Approximately 20g ※ Please note that there may be slight errors due to amateur measurements. ※ Please understand that there is a possibility of corner bends, dents, wrinkles, etc. during shipping. ※ Immediate purchase OK! ⭐ Thank you stickers, 20 sheets included as a bonus! Random MIX will be included.:*:・'°☆ Look forward to it (^-^)ノ∠※。.:*:・'°☆ #Cardboard #Cardboard #Small cardboard box #Mini cardboard #Standard-size fixed-rate mail #Yu-packet #Yu-packet Post #Click Post Type of wrapping: Box/Gift box 1225.1018