At the end of a long day in the lab let that stiff drink be your DNA helicase, and let your evening unwind. These cork coasters are reminders to let yourself relax and have your evening take you where it will. [Insert joke about unzipping genes here.]

Coasters are made of eco-friendly cork. 

Boxed set of two coasters.
Comes in a custom cloth bag.
Dimensions: 4" diameter