One item includes 4 heat resistant silicone trivet mats. Our Trivets are made of FDA approved silicone. Will help you to protect your hands, table or countertop up to 450°F. Our foldable pot holder sets are thicker than traditional sets to provide long lasting durability and better protection for your counter tops while maintaining their flexibility. Mat size: 18*18cm. Thickness: 6mm. Honeycomb pattern takes over the water and makes this pads to be used as a dish drying mat or large coaster and also easy to dry. These silicone trivets are oven, microwave and dishwasher safe, perfect for holding your hot cup.