Semi-high neck design with full wrap cups to prevent light leakage. Just the right deep U design on the back for sexy shoulders. Lengthened bottom 360 all-around wrapping, shockproof and stabilizing for the chest, with naked feeling and no trace, free stretching, breathable and cold! FEATURES No. 6138 Half turtleneck Deep U back Extra long girth Tightly wrapped Fr-sp high strength support fabric Free stretch Breathable comfort Naked and seamless Fabric 95% Nylon, 5% Spandex Non-Ring Underwear Strap Type: Fixed double straps Style: tank top Fabric Name: Fr-sp Applicable scenes: running, exercise, fitness, pilates, shopping