Charity 10% of net sales donated to Take 3 Vermeil: 18k White Gold Beads: Authentic Mermaid Glass Pebbles Cord: Clear Elastic Cord Size: 7.8" Circumference Base: .925 Sterling Silver The Mermaid Glass Pebble bracelets are hand-crafted from mermaid glass pebble beads and are hand-strung on a clear elastic cord. The Mermaid Glass bracelets are available in hypnotic hues of iridescent mermaid glass beads and a solid .925 sterling silver centerpiece. Each bracelet includes a matching .925 sterling silver logo charm. With their stretchable clear elastic cord, the bracelets are one-size-fits-most. Take 3's mission is to clean up the world's oceans and reduce plastic pollution through education and participation. Their message is simple, take 3 pieces of rubbish when you leave the beach, waterway or anywhere! #TAKE3FORTHESEA