DescriptionThese items are made with premium silicone material for durable use. They are easy to keep food fresh,can be stretched on most shapes containers. Suitable for store leftovers and can lids. Do not hesitate, just get it!Features-Color: Rose red, light pink, yellow, green -Material: Silicone -Size: 17.80X17.80X0.10cm/ 7.00X7.00X0.04 in.- One smooth side with strong adsorption can be served as a tablet mat or a non-slip pad to open a can. - Keep your food fresh longer, perfect and convenient for travel use, allow to create an airtight seal.-Heat resistant and hygienic, they also can be used for durable and safe home use.- Stretchable, leak-proof and suction seal, enough to fit snugly over bowls, cans and more.- Applied for oven, Refrigerator and microwave, light in weight and flexible for use.