Care Instructions: Hand Wash Only. Convenience and adaptability at your fingertips. Our shoulder brace is adjustable and easy to use, accommodating chest sizes from 28'' to 56'' (please verify Small or Large before ordering). Begin by wearing it for 20-30 minutes to 1 hour per day for two weeks, gradually increg the duration. Feel the noticeable difference it brings. Enjoy the freedom of invisibility. Our back brace can be effortlessly worn under clothes, remaining undetectable while providing utmost comfort. Once you wear it, you'll forget it's even there. Enhance your confidence with a straighter posture. Our back brace promotes a straight posture, resulting in increased confidence, improved health, and a more youthful appearance. Embrace a wonderful life with the benefits of better posture. Experience a healthier life with the help of our posture corrector, suitable for both men and women. It aligns your back, neck, and shoulders during various activities, ensuring improved posture and overall alignment.