Food-Grade Material:Crafted from food-grade silicone, these storage lids are safe and reliable, ensuring your food stays fresh for longer. Home Use Convenience:Perfect for home use, these lids provide a practical solution for preserving the freshness of your ingredients and leftovers. Kit of 6:This set includes 6 rounds lids, providing ample supply for all your storage needs in the kitchen. Creative Stretchable Design:The innovative stretchable design allows for easy application and adjustment, making it simple to fit over various sizes of bowls and containers. Minimalist Style:With their simple and minimalist style, these lids can seamlessly blend into any kitchen decor. Effective Seal:Designed to provide an effective seal, these lids help prevent moisture and odors from escaping, keeping your food fresh for longer.