New , smoke free environment Anchor's away! Created to celebrate the Great Barrier Reef collection, these navy resin anchor earrings can be worn alone or paired with any of your favourite designs from the Great Barrier Reef collection (or any other marine-themed designs that take your fancy!). Size: 32mm x 25mm (H x W) Erstwilder Essentials are made from laser-cut or molded resin and released in limited quantities. As all of our designs are lovingly glued, assembled, and painted by hand, there can be very slight variations and blemishes from piece to piece. Due to the hand-mixed nature of the resins in our designs, it is also common and normal to find tiny flecks or bubbles in the resin layers. All in all, this just makes each piece as special and unique as you are. Essential Earrring hooks and posts are made from high quality hypo-allergenic stainless steel. Components have changed over time and older designs may be made with other materials. Please note this design features magnificent resins which may differ slightly from piece to piece, and from the example pictured, making each and every piece entirely unique Also when I purchased these earring from Erstwilder company a donation was given to The Great Barrier Reef foundation to help protect the ref in the future.. The Erstwilder company not only creates beautiful brooches, but they also are always giving back to the community. I love them so much.