Silicone Zone Tripod Pot Holder/ Trivet/ Jar Opener, Green 6-by-6-inch triangular tool serves as pot holder, trivet, and jar opener FDA-approved, food-grade silicone is heat-safe to 675 degrees F Ridged surface provides safe nonslip grip Dual layer of silicone for insulation; webbed design for heat dispersion Dishwasher-safe; lifetime guarantee