The Loop & Satellite 3-Row Layered Chain Necklace is a stunning everyday basic for every collection. Featuring 3 chains layered as a single necklace, this layered look is perfect for every season and adds a certain texture and interest to any outfit. Between this necklace's popular look and classic style, it is sure to be a top seller in any storefront or jewelry collection! ✦ 100% Waterproof, Non-tarnish, Hypoallergenic ✦ Quality That Lasts ✦ Designed for All Skin Types ✦ Perfect for Every Budget - PVD COATING - We use the process of PVD Coating our 18K Gold jewelry over 316L surgical grade stainless steel for a non-tarnish, hypoallergenic, polished finish that will hold up best to everyday wear and will never turn your customer's skin green. Approx. Chain Length: 15". 18", and 20" with 2" Extension Approx. Chain Width: 1.5mm Approx. Circle Pendant Dimensions: 13mm x 13mm Approx. Bar Pendant Dimensions: 30mm x 2mm Approx. Weight: 7.16 grams