All our cork wrap bracelets are vegan and waterproof! They are very popular with those who like to keep jewelry on. These bracelets can double as necklaces too! Popular with ages teen - 70yrs. Each locket comes with an inspirational note inside from someone in the world and 3 blank, waterproof message papers for customers to write their own message on! Each product is packaged in cute test tube "message in a bottle" packaging with the waterproof note papers attached. Customers love the packaging