Key benefits Prevents spills and keeps drinks cleaner: soft silicone creates an airtight seal over mugs, coffee cups and glass cups to reduce splashes and keep contaminants out. Keeps beverages hotter longer and reduces cooling from spills or open exposure. Easy to maintain and reuse: smooth surface rinses clean under running water and resists wear for longterm use. What it is and why it works Flexible, silicone lids designed for mugs, coffee cups and glass cups. The supple material conforms to rim shapes to form a secure, reusable cover. Airtight performance helps preserve temperature and freshness while minimizing odors and contamination. Smooth, nonporous surface makes cleaning quick and simple—flush or rinse and they're ready to use again. Key features at a glance Material: , supple silicone for durability and a comfortable fit. Function: reusable, airtight mug and cup covers that prevent spills and keep beverages protected. Performance: smooth finish for easy cleaning; designed for repeated use without losing flexibility. Quantity: supplied in sufficient quantity to meet everyday needs and make replacement easy. Practical use scenarios Office desk: cover your coffee or tea to avoid spills and protect it from dust while you work. Outdoor use: keep insects and debris out of drinks at picnics, barbecues or on a patio. Home storage: use on glass cups or mugs when storing leftover beverages in the fridge or while moving cups between rooms. Reliable and userfriendly Simple to apply and remove; washable by rinsing under running water. Reusable design reduces singleuse waste compared with disposable covers. Suitable for use with glass cups, coffee cups and standard mugs where a flexible cover is needed.