Style No PY821 Effictive in encouraging sweating when wearing it during exercise. Excellent for shapping the waistline by accelerating the fat-burning and water-losing. Also enable to provide warmth and support to lower back and abdominals. The elastic neoprene fabric with adjustable Velcro closure fits all. Suitable for male and female. Key Functions : - 排汗排毒 *Body Purifying - 消水腫 *Relieve Adema - 提升體溫 提高代謝 *Better Metabolism - 加速脂肪燃燒 *Accelerates Fat-burning - 維持身體曲線 *Mades Better Body Shape - 冬天禦寒腹部部位 *Prevents Getting Cold - 可直接穿於衣物下 *Can be Worn Under Cloths