Mens Diamond USA Flag Ring Patriotic Sterling Silver RingCare Instructions: Avoid getting any fragrance on your jewelry, putting on your pieces after you've sprayed any perfume/Cologne to avoid it interacting with the metal. Wait to put your jewelry on until your moisturizer is absorbed. Do not wear your jewelry while exercising, swimming or showering. Wipe your jewelry gently after wearing it with a very soft cloth or cotton ball to remove buildup of dust or dirt. If possible, keep it stored in a zipper bag away from sun when not wearing to extend its life and reduce premature tarnishing or fading. For more information and for warranty information please contact us.