Thank you for viewing! This is a storage solution for N gauge and B Train Shorty models, compatible with the SHIKIRI 0 case by Yamada Kagaku, sold at 100-yen stores. It's an original product, uniquely designed and manufactured in a domestic factory. * The top image shows two pieces for demonstration purposes, but the sale is for one piece. * The case is not included to reduce shipping costs. It's a standard item at many 100-yen stores like Seria, Can Do, and Daiso, so please purchase it yourself. * You can store various types of vehicles depending on how you remove the urethane: ○ 2-axle freight cars, ○ standard-sized B Train, ○ B Train up to 75mm, ○ Mascot Train, ○ 19-21M class N gauge. * It's a 3-piece set: an inner sheet to store the vehicles, a bottom sheet, and bubble wrap to cover them. * Please remove the urethane carefully. Pulling it off forcefully may cause warping. * The vehicles in the images are examples of storage and are not included. * Since it's a new product, there will be a chemical odor after opening, but it will disappear in about two weeks. The SHIKIRI 0 case is slightly smaller than B5 size. We also sell on Yahoo! Auctions, so price negotiations are not possible. This product is sold year-round. We would appreciate it if you would follow our profile. If you wish to purchase 5 or more pieces in combination with other inner sheets, please send us a message, and we will list them accordingly. You don't need to communicate during the transaction. Thank you. Nshell Urethane inner sheet that turns a 100-yen store case into a B Train/N gauge storage case. ※ Caution! There are instances of high-priced, inventory-less reselling of this product on Amazon. We have no sales agreement with Amazon sellers; they are simply resellers. Please do not purchase from Amazon under any circumstances.