NWT M/L Please refer to size chart for sizing SMOOTHER LYCRA FABRIC: 82% nylon +18%spandex(LYCRA). Luxurious & smooth Lycra fabric to greatly improve the elasticity and extensibility of the shaper. It is high elasticity and breathe freely, lightweight, seamless, skin-friendly and comfortable to wear. Our latest seamless technology is light and has less seams & cuts, allowing for an invisible effect under clothing. Wear it like a second skin with freedom of movement - you will forget you are wearing a shaper! UNIQUE BUTT LIFTER DESIGN: Butt lifter shapewear can tighten your bottom and lift your butt instantly. The opening design makes it more convenient for you to use the toilet TUMMY CONTROL SHAPEWEAR: It's made with a breathable fabric and invisible under clothes with 4 targeted compression zones where you need it the most. High waist & double compression design to flatten tummy with moderate control, make your belly look slim, tight and elegant, creates a sleek line from above your waist to upper thighs, give you a hourglass figure. PERFECT DETAIL: There are two types of straps，the shoulder strap can be adjusted according to the height and the strap on the bra can prevent the bodysuit from slipping. The silicone tape on the waist can prevent the control panties from slipping. Side panels offer squeeze-free slimming and easy movement. The one-piece shaper is elegently designed without zipper or hook and eye in your tummy area, super smooth and comforatble.