Copper Fit Elite back support with Airflow technology and built-in stabilizing support for adjustable compression and comfort. Double band design with adjustable straps for a secure fit. Copper-infused, breathable fabric to help reduce odor. One size fits most with a waist circumference of approximately 30" - 50". Unisex. New in sealed package. CB Treasures ships same day / next day! This item comes from a smoke-free and dog-free environment. Our items are carefully packed to guarantee their safe arrival to you.