Baby pajamas made of floral ribbed knit material for a comfortable fit. - Color: Pink系 (Pink-based) - Design: Floral - Material: Rib knit - Sleeve Length: Long sleeve - Pants Style: Leggings - Size: 100 Thank you for viewing. Name written on the bottom. Hole on the left knee. Since it's for home use, it should be fine if you sew it up. It also feels like underwear. Also suitable as pajamas.