Highlight Features: ✔ Safe and secure: using food grade silicone, soft material, upgraded non-slip design, even the inclined smooth glass surface is not afraid of slipping; ✔ Insulation and steaming rack: Do not let the high temperature cooker burn the kitchen surface, table top, countertop. It can also be used as a steaming rack in microwave ovens or pots, and is heat resistant to -100°F - 440 °F; ✔ Super Insulation: Upgrade to a thickness of 0.6inch, no matter how hot the pot will not damage your table and tabletop; ✔ Save storage space: The compact heat shield and foldable design make it ideal for saving cabinet space and as an essential choice for camping; ✔ Easy to clean: detachable cleaning, washing with a dishwasher or hand washing.