General description Made using strong and durable silicone, the Premier Housewares Zing Lime Green Silicone Tongs feature a non-slip grip and are heat resistant up to 240 degrees, making them practical for everyday use. Their odour resistant and easy to clean properties, including being dishwasher safe, ensure that they won't retain any hint of yesterday's dinner. Slightly raised lines at the business end of the tongs enhance grip, limiting any kitchen mishaps.