10mm 925 Sterling Silver Italian Crafted Beveled Flat Mariner Link Chain + Bonus Polishing Cloth BONUS POLISHING CLOTH & VELVET POUCH - Includes a complimentary black velvet jewelry pouch and a dual-layered premium quality microfiber jewelry polishing cloth along with an instruction guide on how to clean, buff, protect & maintain a brilliant shine on your jewelry Certificate of Authenticity & Lifetime Warranty Card Included Nickel Free - Hypoallergenic WEAR WORRY-FREE OF REACTIONS - this non-plated hypoallergenic chain is nickel-free with the hallmark stamp denoting 92.5% pure silver LIFETIME AUTHENTICITY GUARANTEE - We absolutely guarantee that x-ray assay test results will reveal that the silver content used in this chain necklace will be at least 92.5% sterling silver - usually higher but never less 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">Step 1</span>: Use the treated interior white cloth to gently polish your jewelry as it removes tarnish, dirt and fingerprints <span class="a-text-bold">Step 2</span>: Finish by using the exterior black cloth to buff for a gleaming, high luster shine Sterling silver chain inside a tarnish-preventive sealed bag nestled in a premium tarnish-resistant velvet pouch Dual-Layered Deluxe Microfiber Jewelry Polishing Cloth