Breathable Back Support
* 4 firm and flexible metal stays to support the lumbar.
* 2 Side-pulls straps secure the perfect fit and give more protection.
* Made of super breathable elastic straps with vents. Strong elastic can provide more compression.
•The inner contains the cotton can absorb the sweat efficiently.
Size : S, M, L, XL, XXL
Back Height : 20.5cm
| Size | Circumference of Waist | |
| S | 56 ~ 71cm | 22"~28" |
| M | 71 ~ 84cm | 28"~33" |
| L | 84 ~ 97cm | 33"~38" |
| XL | 97 ~ 109cm | 38~43" |
| XXL | 109 ~122cm | 43"~48" |