Yu-Packet Post Maximum Cardboard Box 4cm ①A4 Height Adjustable 3 sheets ②A4 Small 3 sheets Cardboard 4cm Yu-Packet Post Dedicated Cardboard Box Yuyu Mercari Delivery Box 2 types, 6 sheets set Usable with a 4cm-slot post (some only), with the maximum thickness for post-mailing. * Not compatible with Nekopos Optimal when the product gets crushed or the box bulges with a 3cm-high cardboard box. ① A4 Height Adjustable Yakko Type 3 sheets ● Features ・ Height adjustable from 1cm to 4cm ・ No tabs, no zippers ● Size Details Outer dimensions: Width 323 x Length 234 x Height 40mm, 3 sides total 597mm Inner dimensions: Width 320 x Length 230 x Height 35mm Thickness: Approximately 1.1mm Weight: Approximately 73g (per sheet) * Lighter than before ● Notes on use ・ Since there are no tabs and it's the type that you tape in the middle, reinforce gaps and looseness in the corners with tape as needed. - ② A4, 4mm shorter in length Yakko Modified Type 3 sheets ● Features ・ A4 not possible (length is 4mm shorter) ・ With tabs, with opening zipper * Approximately 3.8cm in the photos, but there may be some errors ● Size Details Outer dimensions: Width 312 x Length 208 x Height 39mm Inner dimensions: 310 x 206 x 35mm Thickness: Approximately 1.1mm 3 sides total: 570mm ● Usage Limited to Yu-Packet Post of the post office (shipping seal required) ● Condition New, unused, stored item * No price reduction, no combined purchases ● Shipping ・ 24-hour anonymous shipping with tracking ・ Folded in reverse at the folds ・ Double waterproofed with a transparent OPP bag and a delivery vinyl bag ● Notes ・ There may be errors of a few mm ・ The side marked "裏 (ura - back)" is the inside ・ The delivery vinyl bag has a slight unique smell, so please refrain from purchasing if you are sensitive to smells. (The product is sealed in an inner bag) ● Points to note ・ May include areas that look like stains (cardboard material, recycled raw materials) ・ Some creases (vertical lines) may occur. ・ Packed unevenly by changing the front and back orientation ・ There is a possibility of redelivery date and time designation or face-to-face receipt ● Other Other quantities are also on sale. #inemaru4cm - 【Important Notes】 ・ Please refrain from purchasing if you are looking for a perfect product and packaging. ・ There may be differences in color, brightness, and saturation from the actual product. Packing materials, Japan Post, shipping, box, BOX, packing box, anonymous shipping, free shipping, points, coupon redemption