Compression Copper Socks are designed with the merge of Micro-Circulation Compression technologies. The graduated compression is designed to promote improved blood circulation & reduce swelling, also great to soothe aches and pains. These Socks also offer Vein Therapy which helps relieve symptoms of spider and varicose veins. The Compression Socks are anti-microbial and are designed to naturally remove unpleasant foot odors with a great breathable, wick able fabric to get rid of the issue.