Many believe copper can help alleviate stiff and sore muscles and joints, and this back brace for your lower back means serious business. With the copper infused into the fabric, its makers claim this back brace has the highest copper content on the market. It uses ions rather than copper oxide. And this commitment to quality is reflected in the design. It is made of strong stuff yet is flexible enough to wear all day without restricting movement. The front Velcro fastening and breathable fabric means you feel both comfortable and secure. Great for wearing at the gym or when getting physical with hard work, this is a good back brace for men and women, helping to take the pain out of your back so you can get on with your day.