Slimming Shorts Women Body Shaper High Waist Flat Belly Sheathing Panties Hip Lift Shaping Underwear Tummy Control Shapewear Size: M: Waist Circumference:63.33cm-66.66cm;Suitable Weight:40-45kg; L: Waist Circumference:66.67cm-76.66cm;Suitable Weight:46-55kg; XL: Waist Circumference:76.67cm- 83.33cm;Suitable Weight:56-65kg; 2XL: Waist Circumference:83.34cm-90cm;Suitable Weight:66-75kg; We suggest that you purchase two pieces ,that can be worn interchangeably for a more ideal shaper effect. There is a discount for purchasing 2 pieces at the same time. Attention: This is an Asian size, Asian sizes will be smaller than European sizes. These are tight fitting Flat Belly pants. If you want to loosen up a bit, you can choose a size up. Alternatively, you can also consult with the merchant.