Portable Silicone Cup Lid Heat-Resistant Cup Cover for Ceramic Mug Lids

1、The silicone cup cover can keep your tea or coffee warm and prevent dust, air-tightness and leaks. 2、It is suitable for the cold and warm drinking, can be refrigerated, maximum heat resistance up to 220 ℃ , minimum cooling temperature up to -30℃ . 3、Humanized type small handle, cute and convenient, and can clip spoon. 4、Small size, lightweight and portable, easy to carry and it will not occupy much space. 5、Made of food grade silicone, safe and durable for long time use.