Unused and unopened. Both are the same size. Therefore, the contents have not been checked. Recommended cups for a new life. Recommended size for infants, nursery schools, kindergartens, elementary schools, etc. They feel sturdy to the touch. ◎ The displayed price is for standard mail (no insurance). If you wish to use standard mail (no insurance), please purchase as is. ◎ We are flexible in accommodating your preferred shipping method. It is possible to change from a shipping method without insurance, such as standard mail (no insurance), to Mercari delivery, although there will be an additional shipping fee. If you wish to change your shipping method, please comment before purchasing. ◎ We are not responsible for any delays, losses, or damages during delivery. The shipping method is chosen according to the buyer's preference, so please purchase after agreeing to the shipping method. ※ Please understand that there may be oversights due to the large number of items listed. [Notes] ・ Please refrain from purchasing if you are sensitive. ・ Recycled packaging materials may be used. ・ Although anonymous shipping is set, it may be changed between "Rakuraku Mercari便" and "Yuyu Mercari便". ・ For Yu-Packet Post, etc., delivery is by mail slot, so there may be rare cases of envelope damage. [About Shipping] ・ If you purchase on a weekend, shipping may be on or after Monday. [About Shipping Method] To deliver at the lowest possible price, the shipping methods listed on the product page (Yuyu Mercari便 / Rakuraku Mercari便) may be changed depending on the size and condition after packing. If you wish to specify a shipping method, please consult us in the comment section before shipping. ※ If you purchase without commenting, we may change to the optimal method after packing. ※ In that case, we will assume that you have agreed to our change of shipping method.