Smart Stretch Girl Gymnastics Leotard - Salto Black Lycra with two tone Blue Mystic Premium Competition Quality 4-Way Smart Stretch Fabrics SIZING: CXS (2-3 years), CSM (4-5 years), INT (6-7 years), CME (8-9 years) SIZING TIP: for the most accurate fit, find child's girth measurement first Machine Wash Cold on Delicate Cycle. Imported. SofiLuTM is an American owned and operated brand.