Easting Mens Body Slimming Tummy Shaper Vest Waist Shirt Underwear Material: 92% Nylon + 8% Spandex Size: Asian S, M, L, XL Function: Body Sculpting, Tummy Shaper,Waist Shapewear,Vest Underwear Seamless technology feel you next to the skin and more comfortable 3D slim cutting support upper body muscle effectively.