Size chart(Q9)

Finding the right fit is essential for comfortable and effective wear. Please refer to the size guide below to choose the best size for your posture corrector.

Size Waist (in) Weight (lb)
XS 21–24 77–99
S 25–29 99–121
M 29–33 121–149
L 33–39 149–187
XL 39–45 187–220



Size Guide Notes

  1. Measure your waist around the navel for the most accurate size reference.
  2. The adjustable hook-and-loop closure allows you to easily customize the fit for greater comfort. If your measurement falls between two sizes, we recommend choosing the larger size.
  3. Measurements are provided in inches. Due to manual measurement, a 1–2 cm (0.4–0.8 in) deviation may occur and is within the normal range. Please use the measurements as a reference only.

Still unsure about your size? Feel free to contact our customer service team. We’re happy to help you choose the right size.