This spectacular pattern is formed when silica-rich groundwater replaces the organic material in the bones with agate. This specimen is part of Alan Meltzer's collection. Alan is a passionate rock collector, with a particular interest in dinosaur gembone and petrified wood. His collection is renowned for its quality and rarity, often described as museum-worthy.
This tumbler is an excellent choice for daily use to keep 20oz of your favorite beverages hot or cold thanks to the double-wall insulation. Meanwhile, the stainless steel construction provides excellent durability and it's dishwasher safe for added convenience.
.: Materials: stainless steel (body), plastic and rubber (lid) .: One size: 20oz (0.59 l) .: Rounded corners .: Vacuum insulated steel body with a clear push on lid with a rubber gasket .: Glossy finish
