Features: POSTURE CORRECTOR. Professional back posture corrector for men and women. Holds your back in right place, aligning bone and joints so your muscles can be used properly BACK PAINS RELIEVE. Bad posture can lead to lethargy, pains, and nerve damage. Our back brace posture corrector is designed to help relieve pains while providing upper and lower back support. COMFORTABLE TO WEAR. You can wear this posture corrector over or under clothes. Comfortable to wear at work, at home, in office, travel, or doing casual activities. It can train your posture and develop muscle-memory. Improve pose, make you look slimmer and more confident. QUALITY MATERIAL, BREATHABLE. The back brace posture support made of quality materials, super strong mesh, that are both comfortable and breathable. ADJUSTABLE. Fully adjustable, this back posture corrector is easy to wear and adjust on your own for perfectly fit. Wide range of sizes: from S to XXL. Specifications: Color: Black Material: Cloth Type: S; M; L; XL; XXL Height: Approx. 45cm/17.71in S Length: Approx. 95cm/37.4in M Length: Approx. 100cm/39.37in L Length: Approx. 102cm/40.15in XL Length: Approx. 104cm/40.94in XXL Length: Approx. 106cm/41.73in Weight: Approx. 200g Note: Please allow 0-1cm error due to manual measurement. make sure you do not mind before you bid. Due to difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Piece Back Posture Corrector