The Highest Copper Content. Copper Compression products have the highest copper content. Rather than spraying fabrics with copper, we infuse it directly into the nylon fibers. Our products are constructed with 85% copper-infused nylon. This innovative approach brings you maximum hygienic benefits, enhanced protection and a superior experience. Copper Compression products utilize genuine copper ions (Cu+ and Cu++) rather than copper oxide (Cu2O). This is an important distinction because it means that we not only have the highest copper content... we also utilize the HIGHEST QUALITY copper. We believe that if you are buying copper-infused products that you should get actual top grade copper at the highest copper content available. Speed up finger injury recoveries with Copper Compression’s Finger Splint. Paired with our ultra-comfortable fabric, the strong yet adjustable aluminum splint gives your finger multi-point support while immobilizing any of your finger joints. Isolating finger movements allows for your joints, muscles, ligaments, and tendons to heal without further damaging them with unnecessary stress and movement. Its non-intrusive design will allow you to continue working with your hands, while still providing the support your finger needs. We created our High Performance Compression Products with you in mind! They work great for both men and women of all ages, and can be worn daily, when performing activities, or even while you sleep. Our premium quality fabric is infused with a high count of genuine copper ions and is durable enough to withstand washing without losing its function over time— like many other products on the market. Fully adjustable to fit all fingers on both hands. Adjustable to provide half finger or full finger support. Ergonomic design maximizes comfort and support for your finger. Effective support for sprains, broken fingers, arthritis, tendinitis, and trigger finger. 85% copper-infused nylon (#1 highest copper content). Compression + stability support your body during all activities. 4-Way stretch construction enhances your movements while providing the flexibility to flow freely. Moisture wicking materials that dry fast, keeping you cool and comfortable. Copper-Infused fibers keep you stink-free with anti-odor technology. We back all of our products with a money-back promise. If you are not completely satisfied with this product for any reason, we will gladly issue you a prompt refund. Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.