Enough quantity: there are totally 6 pieces umbrella shaped mug cup lid covers in this package, designed in classic color, which could easily match with most cups or mugs, enough quantity for you and your families to use Good performance: these silicone cup lids are featuring with strong adsorption, could tightly seal most of smooth rims of cup, mug, glasses and more, airtight to prevent spills and efficient to keep the drinks warm or cold longer Safe to drinks: our glass cup covers are made of quality silicone material, with no odor, soft to cups and safe to drinks, reusable and durable, could be applied in microwave, oven, dishwasher Maintain the freshness: these anti-dust silicone cup covers help to retain the temperature, freshness and flavor of most beverages, whether it's hot coffee, soup, or tea, thus, you will have more time to enjoy the drinks Check the dimension: each coffee cup suction seal lid cap measures approx.

10.5 cm/ 4.13 inches in diameter, which could cover most of coffee cups, glass cups or mugs