Effortless Universal Fit Designed for versatility, these stretchable silicone lids adapt seamlessly to bowls, plates, and containers in a wide size range from 2.4 inches to 7.8 inches (6 cm to 20 cm). Their flexible design ensures a snug fit for nearly any round or irregularly shaped opening. For sealing performance, choose a lid slightly smaller than the container's opening. HealthConscious and EcoFriendly Made from 100 percent foodgrade, BPA silicone, these lids provide a safe solution for storing food while helping to reduce singleuse plastic waste. Each set includes a cotton storage bag to keep lids neatly organized and protected when not in use, making them a sustainable choice for modern kitchens. Durable and CostEffective Built to disposable wraps and covers, these reusable lids are engineered for everyday use. They retain their shape and sealing power over time, even with frequent handling. Dishwashersafe construction allows for quick and easy cleaning, saving both time and money while contributing to a more ecoconscious household. SpaceSaving and FreshnessLocking Featuring a stackable design, these lids help maximize cabinet space by nesting neatly when stored. The airtight seal locks in freshness, slowing down food spoilage and keeping leftovers tasty for longer. Colorcoded sizing enables rapid identification, ensuring you always find the right lid for the job quickly and efficiently. Practical Use Scenarios • Seal leftover soup in a pot without transferring to another container, keeping flavors intact overnight. • Cover freshcut fruit in a bowl to maintain moisture and prevent odors from spreading in the refrigerator. • disposable plastic wrap when storing prepared salads in serving bowls, ready for the next meal. These stretchable silicone lids combine secure sealing performance with sustainable practicality, making them an essential tool for efficient food storage and ecofriendly kitchen organization.