Made of food-grade silicone material, the lid is specially designed to keep the warmth or of your drinks! Safe and handy use in microwave, no more microwave oven splatters or boil overs. And the set fits most cups, bowls, plates and pots. Features -Color: Blue -Material: Silicone. -Size: About 21.00X20.00X2.00cm/8.25X7.86X0.79in - Supple and comfortable, due to the softness of the silicone material, this product is extremely flexible and does not deform. - Simple and convenient design, it can last for a long time of use. Silica gel material, heat insulation, health and environmental protection. - You can send this silicone cover as a housewarming gift to your friends. - The silicone cover could be used as a bowl food cover, protects your food against insects, , and . - The product will be a good helper soon when you need to take advantage of them for a long time. Package list: 3 x Silicone Seal Covers