Every bracelet purchased funds the removal of one pound of trash from the ocean and coastlines. Cord made from 100% post-consumer recycled plastic bottles, including less than 5% reclaimed ocean plastic. Glass beads made from 100% post-consumer recycled glass bottles, including less than 5% reclaimed ocean glass. Stainless steel 4ocean charm. Hand assembled in Bali. Unisex, waterproof design. Adjustable from 2"to 5" in diameter.