Four-way stretch fabric and racerback style improve freedom of movement as well as ventilation, also shape retention.95% Polyester 5% Spandex. Features: soft, lightweight, quick dry, stretchy and comfortable fit.The sleeveless yoga gym top for women with a round neckline, slim fit. Lightweight, moisture-wicking fabric helps keep you dry and cozy.The running tops easy to care, Machine washable and hand washable, No bleach or iron.This ladies racerback tank top perfect for yoga, workout, fitness, gym, exercise, runing or casual wear.Material: Polyester+SpandexColor: Dark Gray, Sky Blue, Green, Purple, PinkSize: S,M,L,XLSize S: Shoulder 23cm, Bust 76cm, Length 63.5cm, Hem 48cmSize M: Shoulder 23.75cm, Bust 80cm, Length 65.5cm, Hem 50cmSize L: Shoulder 24.5cm, Bust 84cm, Length 67.5cm, Hem 52cmSize XL: Shoulder 25.25cm, Bust 88cm, Length 69.5cm, Hem 54cmPlease Note:1,1cm=0.39inch,1inch=2.54cm2, Hand measured,please allow 1-3cm errorPackaging Content:1*Sport VestSports Outdoors Sports Fitness Exercise Fitness Yoga Clothing Women Sports Bras