When used regularly, the posture corrector can help you: Take a weight off your shoulders Realign your vertebrae to their proper position. Relieve upper and lower back pain, neck pain. Recover mobility and strengthen the muscles. Reduce stre and bring more calm into your life. Reduce slouching , hunching and slumping by corrector your posture. Look more confident and give people a good impreion. Specifications: Material: Neoprene, nylon, etc. How does it work? When you wear on the posture corrector, adjust straps make sure it keeps your shoulder back and then adhesion Magic tape straps. When you first wear it, it may be a bit uncomfortable with your shoulder and back, don't worry, these uncomfortable due to your naturally poor posture. It is discreet and is a natural way to hold your posture straight and subconsciously reteaching your brain to stop slouching. The latex-free adjustable design is discreet enough to wear under your shirt or blouse. You can wear our premium posture support brace while at work, home or out and no one will know you have it on. After a while, you'll forget you're even wearing the posture support brace. Our effective posture corrector makes sure that you have a comfortable experience like never before.