These medium sized hoops offer a fun wave appeal with layered waves going through. A silver tone set of beauties, you really can't go wrong! Details Wavy Design Hoops  Silver Tone Content + Care Brass To avoid tarnishing and prolong the life of your jewelry, we recommend that items are not exposed to chlorine, perfumes, excessive sweat, or water as these can be abrasive and cause the removal of the plating.