These are shorts. The string is decorative and cannot be adjusted for size. I would like to reconfirm the item, so please comment before purchasing. Please note that this is a personal inspection, and there may be oversight of small scratches or stains. If you are concerned about this, please refrain from purchasing. I will ship via Mercari delivery. The shipping method may change between Rakuraku and Yuuyu depending on the shipping cost. If you can only accept one of these methods, please let me know in the comments. How about it for those who understand used items and home storage (*^ω^*)? * We do not accept returns or other troubles after purchase. If you have any questions, please feel free to comment ♡ Thank you.