NWT Set of two ceramic absorbent car cup holder coasters “My dog is my copilot” NWT Set of two absorbent car cup holder coasters “My Dog is my copilot” 🐶 Absorbent stone coasters catch condensation, drips, spills etc, keeping your cup holder clean. When needed, simply hand wash coasters with warm soapy water and air dry. Coasters have small notch to make taking them out easier. You will get two identical coasters as shown. (Misc)