This Red Waxed Cotton Rope necklace chain is simple and casual. It’s perfect for any occasion- just choose the charm you’d like for creating a personalized and unique necklace! Details: Red waxed cotton rope with sterling silver clasp closure, handmade in Italy. 925 Sterling Silver, hypoallergenic (nickel free). Adjustable size. Handmade by passionate Italian craftsmen in Tuscany, 2 year guarantee.