Product Information Name: Silicone pot holder Material: food grade silicone Size: Round S: 14x0.8cm (5.5x0.16 inches), Round L: 17.5x0.8cm (6.9x0.3 inches); Hexagon: 18x0.6cm (7.1x0.24 inches) Square: 18x18x0.6cm (7.1x7.1x0.24 inches);18.3x18.3x0.6cm (7.2x7.2x0.24 inches) The measurement error of manual measurement of external dimensions is about 0.5cm. Thickness error is about 0.05cm Features: Heat Resistant, Reusable, Washable, Soft, Hangable Temperature resistance: -40C~230C (-40F~+446F) It is safe for short-term use in the oven, freezer, microwave, air fryer and dishwasher. (It can be used safely in a high temperature environment, but the temperature should not exceed 230) Suitable for: Placemats, Can Openers, Hot Pot Holders, Large Coasters, Hot Gloves, Spoon Holders, Non-Slip Pads, Garlic Peeling Pads. Note:Since the angle and light during shooting have a great influence on the color display of the silicone product, the color of the picture cannot be 100% consistent with the real object, and there will be a certain color difference range. There will be differences in the depth of the color. But there won't be colors in different gamuts. Please do not buy if you mind, thank you. Product Features PREMIUM: 100% Food Grade Silicone, High Quality, FDA Approved BPA Free, Heat Resistant -40F to 446F (-40C to 230C), Safe and Eco-Friendly, Will Not Absorb Stains, Not Easy to Damage, Can be reused for a long time, soft and easy to clean, good anti-slip performance, high temperature resistance. Wide range of uses: Silicone mats are suitable for kitchen table mats, triangular mats, pot mats, spoons, bowl mats, garlic peeling mats, pot mats, dish mats, can openers, coasters and table mats. PROTECTION: Coasters can protect your furniture or counter from direct heating from cups or cutlery, and the honeycomb design helps dissipate heat, perfect for protecting your table. EASY TO CLEAN: Put in detergent, wash with warm water, dishwasher safe, easy to remove stains, dishwasher safe. ADAPTABLE: High temperature casserole, safe to use in the oven, freezer, microwave and dishwasher. (Generally, the oven temperature can be satisfied at 200 C, but the temperature must be controlled well, not higher than 230 C, and do not have high temperature for a long time to avoid deformation of the mat) Note: This product is 100% food grade silicone, not ordinary silicone rubber TPR material, its temperature resistance is relatively doubled, up to 230 . If you don't need high temperature resistance, you can also choose our TPR or PVC placemats, which are about 120C.