Easy to clean food grade silicone - The coasters are made of 100% food grade silicone. It is leak proof, BPA free, will not discolor, rot, absorb harmful chemicals, odors, or change the taste of food. It can be used in the oven, refrigerator, or microwave. The silicone is dirt-resistant and easy to clean. Simply wash by hand or in the dishwasher. Better thermal insulation - Temperature range from -40°C to 250°C. It protects your table surface and can be used as a trivet for cutlery, pots, or spoons, or as a drying mat. Suitable for use where additional thermal protection is needed. The special pattern prevents water leakage, provides non-slip properties, and ensures easy grip. Thoughtful design - The straps on the heat-resistant silicone coasters are non-slip, allowing secure handling of pots, plates, mugs, and other kitchen items. The round hole on the coaster allows for easy storage and can be hung on a hook without taking up extra space. Flexible and durable - Innovative design creates a non-slip surface that protects countertops from heat or water damage without absorbing odors or promoting mildew. These insulating pads can also be used as decorative accents in the kitchen and dining room. Package contents - You will receive 4 square silicone coasters (Pink Grey, Steel Blue, Lake Green, Brown).