POSTURE PROTECTOR & BACK PAIN PROTECTION: Our posture adjuster braces ensures alignment and stability. It is comfortable and easy to wear underneath any shirts or clothing. Because this helps improve your posture, it also provides a long lasting relaxation. COUNTERACT SLOUCHING & POOR POSTURE: Slouching, slumping, and other types of poor posture can cause muscle tension in your body. Try our Clavicle Brace Posture Corrector to help relaxation and get your spine aligned upright. MADE FROM HIGH-QUALITY NEOPRENE: Our posture corrector trainer is made from the highest quality of materials. They are strong, breathable and built to last. Comfortable and easy to wear over and underneath any clothing, for any type of activity or event. BONUS KINESIOLOGY TAPE AND CARRYING BAG: Our adjustable clavicle back brace includes a free kinesiology tape and carry bag so so you have everything you need to take care of your posture problems wherever you go! We guarantee the highest quality product because your health deserves nothing but the best. Marakym is an adjustable clavicle brace designed to comfortably improve bad posture. Our mission is to help people live happier, healthier lives. A strong posture brace is the key to a healthier upper body and can increase confidence. Feel good knowing you look good and are properly aligned so you can live the active lifestyle you always wanted. ADJUSTABLE SIZE Our Posture Corrector Fits Men, Women, and Children. It is fully adjustable for 28 to 48-inch chest circumferences. ADAPTATION PERIOD: First couple of days wear it for only 15-25 minutes, then increase the period by 20 minutes each day. ADJUSTMENT PERIOD: Avoid over-tightening the brace because it will cause excessive tension. RETENTION PERIOD: Your back and shoulders will slowly adjust and you will build muscle memory for the right posture.