The Hydra (Draco hydra.), uniquely amongst the dragons, reproduces by splitting heads off from its body. This only happens after the Hydra is several hundred years old. The head will be cared for by its "parents" for a year, if they do not have a bout of forgetfulness. Understandably, they are quite rare. The internal part of the mug is made from 100% food safe Stainless Steel which maintains the temperature of whatever you are drinking, which also giving it an impressive weight and strength to it. The external mug is made from solid and strong resin. The end result is a piece which looks and feel authentic, heavy and also great to actually drink from. These mugs make fantastic gifts either individually or as sets. We have sold thousands of them around the world and it is one of our best sellers. Buy with confidence! Capacity: About 650 ml (22 floz) Weight: Close to two pounds Inside Material: Stainless Steel Outside Material: Resin Safe for Drinking Hand-wash only, but that will be easy as you will only put in liquids that are cold and frosty
