25 Styles Silicone Anti Dust Suction Mug Cup Cover Lid Cap Reusable Drinks Gift Specifications: Diameter: approx. 10.3cm Package included: 1x cup cover (According to your choice) Features: This fun looking lids will not only start your day with a smile but will also keep your drink warm. Always keep your drinking cups and coffee mugs hygienic and clean. Easy to use, anti dust, anti leakage Bright color, adorable design Perfect for office, workplace or home. Easy to clean. How to use: To enable airtight sealing, press the cup cover slightly till it is sucked.
eBay