I purchased these items here in late July to early August of this year, and they were worn infrequently. I wore them regularly from August to early October. I am selling them because my child has outgrown them. They were worn approximately 10-20 times. Some pilling and signs of wear may be present depending on the fabric, but there are no noticeable stains. These were used as baby underwear, so individual perceptions of stains and wear may vary. 【Sizes and Quantities】 S size × 2 pieces 70 size × 1 piece 【Other】 Please refrain from purchasing if you are sensitive to items stored at home. This is my first time selling, so it may take some time to ship. Please be aware of this if you are in a hurry. Sleeve Length...Short Sleeve