The Bling Factory Durable Stainless Steel 3mm Rounded Box Link Chain Necklace + Microfiber Jewelry 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 POLISHED & DURABLE - This high polished stainless steel 18 inch box necklace is 3mm wide (3mm thick) that fastens with a sturdy oval lobster clasp CLASSIC & TIMELESS - its flexible smooth cube like squared links forming a uniform design that complement any look with a lustrous shine perfect to be worn solo, stacked or adorned with a charm QUALITY CRAFTSMANSHIP - constructed of anti-tarnishing, scratch-resistant stainless steel, this chain features a non-plated finish that is luminously polished to a radiant shine ORDER WITH CONFIDENCE - Backed by a Lifetime Warranty against all manufacturer defects in material and craftsmanship