Made of SUS304 stainless steel! This is a set of 150 pieces of size 0. If you contact me via the transaction message after purchase, you can change the size. If you have a desired size, please let me know the size 【#0.1.2.3】 and the number of pieces in a message so that the total is 150. You can have any number of each size, even if they are all the same. Please note that there may be an extra 1 or 2 pieces due to counting by a counting scale. Although unused, there may be scratches, dents, uneven paint, and dirt! Please understand this beforehand! Ships via Yu-Packet Post! Other small items are here: #komono-rua-taro Other products are here: #rua-taro-product-list