Wacoal long-sleeved pajamas, size 110-125, soft fabric for a comfortable feel. - Size: 110-125 - Design: Umbrella and flower pattern - Type: Long-sleeved pajamas - Material: Soft fabric Used for one season. My child prefers fluffy pajamas, so these weren't used very often, but there is some pilling. I don't think there are any stains. Although not 100% cotton, they are soft, a little warm, and dry easily. A very cute item. Wacoal pajamas are comfortable to wear, so I hope you will find them useful. Thank you for looking.