Bamboo Two Piece Pajamas | Giddy UpMade of soft, premium bamboo viscose blend (95% bamboo viscose, 5% spandex). Durable and well designed for little ones. Cozy for both sleep and play. Shirt features snaps; pants have elastic waistband. Print: Brown with white horseshoes. Sizes: 2 years12 years (size chart). Naturally hypoallergenic and gentle on skin. Highly breathable and moisture wicking for year round comfort. Wash on gentle cycle with cold water. Use mild detergent without bleach.