Back Correction Strap, Adjustable Posture Corrector Spine Straightener for Relief of Neck Shoulder Pain Develop Good Seated Standing for Men Women Elderly Teens (1PCS Black, M)

Product Specifications - The size of a black posture corrector is L (Waist Size 31~45 Inches), which is suitable for most men, women, old people, young people, and other body types of all ages., Velcro Design - The posture corrector is fixed with Velcro, and the surface does not hurt the clothes. They can be used continuously and still stay in their original condition without fear of falling off and loosening., Multifunctional Corrector - Posture corrector effectively improves posture by aligning your muscles in the correct position, designed to relieve chest hump, neck, and back pain caused by long-term work and looking down at mobile phones and computers,, High-Quality Back Correction Strap - High-quality neoprene, the upper back support is made of high-quality neoprene, soft and breathable, hypoallergenic, and will not be stuffy when worn for a long time. The high-grade leather fabric, the back of the, Wearing Steps - The outer side of the skinned posture is the front, which can be worn normally. You can tighten the posture corrector strap according to the size of your chest. Next, you can pull on the straps to give your back a stretch. Pull the st