TOMMIE COPPER Adjustable Compression Back Brace Style No 1821WR  Size 2X/3X Black compression back brace with seven zoning panels to ensure great mobility and support. Copper Znergy® technology for permanent anti-odor benefits, sweat-wicking and breathable for all day wear. Ultra-Flex Stability Straps are quick and easy to adjust to perfect fit. Lining: 86% Polyester/14% Spandex Shell: 91% Nylon/9% Spandex Mid Layer: 100% Rubber Boning: Plastic Elastic: 60% Nylon/20% Latex/20% Polyester New in packaging. MSRP $89.50