Silicone Covers for Coffee Cup, Silicone Travel Cup 1.Made of Food Grade of Silicone 2.Non-toxic,Washable,Heat-resistant, Silicone Covers for Coffee Cup, Silicone Travel Cup A Healthy option· FDA approved· Safer than conventional cooking products containing tin and TeflonEasy cleaning· No soaking and scrubbing· Wash with warm soapy water and wipe or air-dry· Dish washer safeMaintains it’s ...