BLACK * XLarge fits 42 -46 waist dress size 18-20 * Designed to be worn over womens clothing * Fully constructed and engineered from high density power mesh vertical spiral steel stays and wide elastic bands * Emphaszies spinal alignment and posture through compression to the abdomen and lower back * Flexible spiral stays maintain vertical support * Encourages good posture while it protects * HCPCS Suggested Code: A9270 * Shipping Carton Size: 12 L x 10 W x 6 H