bSoft Women's Sleepwear Bamboo Jersey Tank Top and Shorts Pajama Set 95% Bamboo Rayon/5% Elastane Top: wide sleeveless scoopneck tank with light shirring, flowy and relaxed fit, slightly flared hem Shorts: Relaxed fit shorts sit at natural waist, elastic waistband, bow trim, 2 side pockets Made from eco-friendly bamboo that is luxuriously soft, lightweight and moisture-wicking Care: machine wash - it is recommended that you wash once before wearing Sizing: S (4-6), M(8-10), L(12-14), XL(16-18)  please see the bSoft brand size chart for additional information