Thick silicone, heavy-duty trivet elevates cast-iron cookware, pizza stone or roaster, protecting tabletop from heat. Protect marble or granite kitchen countertops from heat of soup tureen or stockpot. This 3/4"H heat-resistant trivet will not compress under weight. Replace thin or worn cloth pot holders on a table or breakfast island with this heat-resistant trivet. Safely support a Dutch oven, cast-iron fry pan or casserole baker with this durable silicone tabletop trivet. Heat-resistant to 500 F. Dishwasher-safe.