Back & Lumbar Support Cushions Feature: Unlike other similar products, our latest design does not uncomfortably dig into your armpits. This means effectively correcting your posture all day long, without sacrificing comfort or discretion under your clothes. Smoothly put it on or take it off by yourself in seconds, with just the level of compression you need. Our product comes in one universal size for women and men. Complete Instructions are included with the product. Correct years of bad posture from slouching, working in front of computers, or checking smartphones, starting with as little as 15 minutes a day and realigning your spine day after day; Set yourself finally free of back pain and get your life back Specifications: Unlike other similar products, our latest design does not uncomfortably dig into your armpits. This means effectively correcting your posture all day long, without sacrificing comfort or discretion under your clothes EASILY SELF ADJUSTABLE; Smoothly put it on or take it off by yourself in seconds, with just the level of compression you need. Our product comes in one universal size for women and men. Complete Instructions are included with the product RELIEVE BACK PAIN; Correct years of bad posture from slouching, working in front of computers, or checking smartphones, starting with as little as 22 minutes a day and realigning your spine day after day; Set yourself finally free of back pain and get your life back Start sitting up straight and focused at work, naturally standing tall and confident; The Posture Enhancer is your under armor, your secret weapon, helping you effortlessly stay confident and aware of your posture, and all the while looking timelessly stylish Size: S:height-45cm; lenght-98cm; M : height-45cm; lenght-100cm; L : height-45cm; lenght-102cm; XL : height-45cm; lenght-104cm; 2XL : height-45cm; lenght-106cm; 3XL : height-45cm; lenght-108cm; 4XL : height-45cm; lenght-110cm; Package Included: 1X Posture Corrector Notes: How to combined orders When you want to order different items together in my store . Choose what you want , and click "Add to cart" instead of "Buy it now" . Go ahead to next item , click "Add to cart" again. Keep doing this until all the items are in the "Cart" . Click the "Cart" , which on the top right of web , you can make one-time