The size is 12 inches in diameter and 1.5 inches thick

Fabric is high temperature polyester interior liner with a poly/cotton exterior with polyester film and insulation
Turn inside out and hand or machine wash on gentle cycle  - air dry
For use in the microwave only - 45 - 60 seconds will keep 12 tortillas hot for up to an hour
Holds up to 12 tortillas that are 12 inches in diameter