IVY & BAUBLE 99% Uncoated Solid Copper Ring Band for Men & Women Made In USA 3mm Size 7

3mm band width. Modest in design, this simple & classic copper ring glows with a warm, burnished copper hue. Whether you're adding to your collection or looking for a gift idea, this ring makes for a fashionable and functional addition to any outfit. Crafted in USA., [Packaged in beautiful jewelry case] Ready for gift-giving. Give a wonderful surprise to yourself or your loved ones., [Understanding Pure Copper] Our uncoated copper naturally oxidizes and patinas over time. Wearing it can turn nearby skin green. This is not tarnish; This proves it is made with pure copper and it is a sign of your body absorbing copper’s benefits. Coated copper will not work with the body., [Lifetime of Durability] These rings are highly durable and are crafted to last. With proper care, our copper rings can last a lifetime or longer., [How to Clean Copper Ring and Finger] The copper ring can be cleaned by soaking in a mix of water and lemon juice or vinegar up to 20 min. before rinsing off with clean water. Greenish skin can be washed off with water and soap.