Size Guide
Posture correctors are sized by chest circumference. Cushions and massagers are one size.
How to measure
- Stand relaxed and breathe out normally.
- Wrap a soft tape around the fullest part of your chest, under the armpits.
- Keep the tape level and snug, not tight. Note the measurement.
Between two sizes? Choose the larger one for a more comfortable daily wear.
Posture corrector sizing
| Size | Chest (cm) | Chest (in) |
|---|---|---|
| S | 76 – 89 cm | 30" – 35" |
| M | 89 – 102 cm | 35" – 40" |
| L | 102 – 117 cm | 40" – 46" |
| XL | 117 – 132 cm | 46" – 52" |
Wrong size?
Exchanges are free within 30 days on unused items — see the refund policy or write to us on the contact page.