Long-sleeved pajama set featuring embroidered Peanuts characters. - Brand: UNIQLO - Size: 120 - Design: Embroidered Peanuts characters - Material: 100% Polyester - Style: Set of long-sleeved top and pants Thank you for looking. There are no stains. The pants show some signs of wear. There are a few small pills, but they are not very noticeable.