Copper Joe products have the highest copper content, Guaranteed! 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 provides maximum benefits, extending the life of the product for a superior experience. Half Finger Arthritis Gloves are designed to help you get the support you need for all day and all night activities. Commonly used for people suffering from Arthritis, pain in the hands Carpal Tunnel, Tendonitis, stiff or sore muscles, tendons pain in the hands & joints, and more! This compression glove and forearm sleeve combo will provide continuous support and compression from your fingers to your elbow, relieving any nagging pain and stress along your lower arms and hands. Ultra comfortable fabric that gives you the support you need while still allowing you to retain your full range of motion so that your muscles can continue to work and strengthen. Copper Joe Compression Long Arthritis Gloves give you Optimal Support with Copper Infused Material so that you can wear a comfortably fit everyday - Our high quality fabric will also withstand washing and will not lose its function over the course of time like many other gloves!