Note:
If you don’t know your waist measurement, men can use their usual pants waist size as a reference:
S/M (29.9"–39.3") – Typically men’s waist 30–38
M/L (35.5"–44.4") – Typically men’s waist 36–44
XL/2XL (41.3"–50.4") – Typically men’s waist 42–50
3XL/4XL (47.2"–56.3") – Typically men’s waist 48–56
Men’s pant sizes usually match actual waist inches.
Women’s sizing varies by brand, so measuring around the waist at belly button level is recommended for best accuracy.
Between sizes? Choose the smaller size for firmer compression, or the larger size for a more relaxed fit.