The Bamboo Belly Bandit is an abdominal compression binder designed to help you get your body back to its former fabulousness post childbirth. Not only does the Belly Bandit help reduce uncomfortable uterine swelling, it aids in decreasing bloating caused by water retention, and gives additional support for weary legs & back. Seamless, comfortable, supportive and made of natural bamboo. Fits belly size of: XS - 28 to 32 in. S - 33 to 37 in. M - 38 to 43 in. Lg - 44 to 49 in. XL - 50 to 57 in. Do not use this product during pregnancy.