A tiny Glaucus Atlanticus nudibranch necklace! Also known as a blue dragon or blue nudibranch these animals float upside down on the surface tension of ocean water. This is made from translucent polymer clay tinted with pigment, it has a slightly shimmery grey-blue body and deep blue details (a little bit darker than as seen in the photos). It's about an inch long (3cm). The sterling silver chain is a heavy curb chain with a round spring clasp. These are handmade so each one will vary a little bit, please allow up to two weeks to make and ship them! Each item is sent in a cute jewelry box ready for gifting.