specification: Item Type: Women Thermal Underwear Top_x000D_Material: Polyester, fleece lined _x000D_Function: Shaping Body and keeping warm_x000D_L Size Suitable Weight: Approx. 45-55kg / 99.21-121.25lb_x000D_XL Size Suitable Weight: Approx. 55-65kg / 121.25-143.3lb_x000D_XXL Size Suitable Weight: Approx. 65-75kg / 143.3-165.35lb_x000D_XXXL Size Suitable Weight: Approx. 75-85kg / 165.35-187.39lb Features: 1Deep U Collar: Close fitting wear, versatile deep U collar design, avoid neckline exposure, which is easy to match with any clothes. 2Body Shaping: Underwear vest adopted 3D stereoscopic cutting, effective body shaping, as well as keeping warm, healthy and comfortable to wear. 3Keep Warming: Tighten the belly and lift the buttocks, keep your body warm, thermal tank top using ergonomic design makes your body warm and beautiful. 4Widened Shoulder Strap: Underwear vest with widened shoulder strap, elastic, comfortable and without traces, convenient buckle design, easy to unbuckle. 5Double Layer Bottom Crotch: Breathable bottom crotch cloth, double layers design, multiple breathable holes on the fabric, moisture absorption and sweat elimination. PackageList: 1 x_x000D__x000D_Thermal Underwear Top