D-Shaper Posture Corrector

Features:  100% brand new and high quality  The breathable and lightweight material, made of latex free nylon and spandex, provides your upper back with a perfect amount of tension.  This posture corrector for your upper back and & shoulder support is sleek enough to hide underneath most clothing.  While this posture corrector can be worn all day, wearing this brace just 30 minutes a day will help you achieve your natural posture.  Specifications: Material: Nylon,SpandexColor: Black, Beige Bust Size: Small:     23  -  29" / 60 - 74cmMedium: 29  -  31" / 75 - 80cmLarge:     31  -  33" / 80 - 85cmXL:          33  -  36" / 85 - 93cmXXL:        36  -  39" / 93 - 101cm Note: If you are between sizes go with the smaller size. The fabric is elastic, which fits various sizes. Package includes:  1 x Chest UP Support Belt HOW TO PROPERLY WEAR A POSTURE BRACE/CORRECTOR: 1. Loosen all the adjustable straps. 2. Stand up straight and get in your best posture (standing against a wall helps