Waterproof | Tarnish Free | Hypoallergenic Beads: Classic 3mm & corrugated 5mm Length: 14" + 3" Extension Gold: 14K gold filled Silver: Sterling silver High Performance Elastic Made in miami, made with love MICHELLE is a alluring, one of a kind, beauty! This piece was designed with versatility in mind, perfect for a night out on the town, or to be the envy at the office! All our ball beads are made to be worn in the pool, shower, ocean, or wherever your bohemian adventures take you.