925 Sterling Silver Italian 2MM Diamond Cut Rope Chain Sturdy Necklace Strong - Lobster Claw Clasp - Extra Free Gift (18.00, Thickness:2MM) Rings, bracelets, necklaces and other jewelry pieces should<span class="a-text-bold"> NOT</span> ever be worn when working around the house, gardening, bathing the kids, swimming (in either salty beach water or chlorinated pool water) or taking part in any athletic activities. Your jewelry should always be removed when getting ready for bed, before laying down for a nap and prior to jumping in the shower. Beauty products, such as perfumes, body oils, and hairsprays, can tarnish silver and minimize the polished sheen of our jewelry. This is why you should apply perfume, hairsprays, and other spray cosmetics before you put your jewelry on.