Roxy Girl Panties Set Kids/Teens - 3 Pack FEEL COOL AND FRESH: The underwear is made with cotton that is known for its breathable and durable properties. STRETCHABLE: Made with spandex for elasticity and good shape retention. COMES IN ASSORTED SOLID AND PRINT DESIGNS: With a variety of available designs, your kid will surely look fashionable while wearing these bikini briefs. CARE INSTRUCTIONS: Machine-wash cold with similar colors. Only use non-chlorine bleach if necessary. Tumble dry low. DO NOT iron or dry clean. SIZES: XS: 4-5 years old (33-42lb); Small: 6-7 years old (43-54lb); Medium: 8-10 years old (55-66lb); Large: 12-14 years old (67-84lb); XL: 16-18 years old (85-110lb)