Sterling Silver 14" + 2" Extension Small Sideways Cross Children's First Communion-Confirmation Necklace Cross Children's First Communion-Confirmation Necklace Chain can be worn as 14" or 16" long, Cross measures 17mm wide and 9mm long Crafted of 925 Sterling Silver Comes with beautiful gold gift box Next Business Day delivery avialable You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it! <span class="a-text-bold">Avoid exposure</span>:Contact with household chemicals, or any substances which contain sulfur will cause corrosion and tarnish  so its a good idea to remove silver jewelry when doing household chores. Direct sunlight also causes silver to tarnish, so be sure to take off your silver jewelry before you go swimming and sunbathing. <span class="a-text-bold">Storage</span>: As exposure to air tarnishes it, storing silver in airtight plastic bags with anti-tarnish strips is a great preventative measure. <span class="a-text-bold">Polishing:</span>You can use a special silver cloth to polish your items, but a lint-free flannel, microfiber, or other soft nonabrasive cloth will do as well.