: Neoprene ,Plastic inserts at back .velcro closure
Features and function:
1.Correct standing,sitting and walking posture.
2.Prevent deformation of spinal column.
3.Ease human body fatigued.Posture support corrector.
4.Contribute to growing development.
5.Make your waist and back stay straight.
6.Reducing lower back pain,slouching and hunching.
8.Fully adjustable, comfortable & easy to wear
7.Non restricting uni-sex design for men and women