Description
Stand Tall, Feel Better Instantly
Everyday slouching leads to constant aches and tired muscles. Flexorex Adjustable Back Support Brace makes sitting upright feel natural again. Simple to use, comfortable for any activity, and designed for lasting relief.
Pain Reduction
Ease tension built up from poor habits and daily strain. Soothe discomfort in your upper body while you move.


Effortless Correction
Quickly slips on without help, fitting snugly every time. Adjust easily for different sports, work, or relaxing at home.
Confidence Boost
Feel proud of your posture wherever you go or sit. Stand out with a straight, healthy look that lasts.

Size guide

- TO MEASURE YOURSELF:
- 1. Stand straight with your arms hanging naturally by your sides.
- 2. Wrap the measuring tape around the fullest part of your bust.
| SIZE | CHEST WIDTH | |
|---|---|---|
| cm | inch | |
| XS | 55-70 | 21.65-27.56 |
| S | 70-85 | 27.56-33.46 |
| M | 80-95 | 31.79-37.4 |
| L | 95-110 | 37.4-43.31 |
| XL | 105-120 | 41.34-47.24 |















Kevin L. (verified buyer)
I started wearing this support during video meetings, and my slouching has really changed. It feels natural after a few minutes
Nina B. (verified buyer)
My shoulders usually tighten after sewing, so I tried this support. It gently pulls me upright and feels comfortable
Claire V. (verified buyer)
Nice support for my tired shoulders
Julia O. (verified buyer)
Good support for my workday posture
Lily E. (verified buyer)
My back feels steadier while gardening
Hannah F. (verified buyer)
Comfortable brace for my daily computer work
Ben A. (verified buyer)
Helps me stand straighter during errands
Adam J. (verified buyer)
I like wearing it after driving
Tom G. (verified buyer)
Easy belt to wear under clothes
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Email us : info@flexorex.nz
Medical Disclaimer
Individuals' medical conditions vary, and the use of our products is not guaranteed to be 100% effective for everyone.
If you're dealing with clinical disease or chronic pain, please consult with your physician for medical advice regarding your medical condition.