GUANCI 8 Pack Silicone Lids for Bowl Silicone Microwave Cover with 6 Sizes Reusable Heat Resistant Lids Fits Cups, Bowls, Plates, Pots, Pans, Skillets, Stove Top, Oven, Fridge Dishwasher Safe

Kindly Attantions: GUANCI silicone lids set don’t have the vacuum suction function.You may watch the releated video from bloggers show our silicone lids can vacuum suction, but it requires strict conditions, such as the container mouth to be smooth, the size to be smaller than our silicone lid, and the operation is skillful... So it is normal if you can't use the vacuum suction function,it not our silicone lids problem.The main function of our silicone lids are food grade, heat and cold resistant function Multi-Color in 6 Universal Sizes: Silicone Bowl Lids are Fashionable,colorful and in 6 Universal sizes:12Inch,11Inch,9Inch 8Inch,6Inch and 4.3Inch, so this silicone lids for bowls set is almost suitable for cups, mugs, pots, frying pans, glasses and bowls Heat and Cold-Resistant: Silicone microwave cover are made of high-quality food-grade silicone, Withstands Temperatures from -40 Degrees F to 446 Degrees F, it perfectly and safely used in microwaves, stoves, ovens and refrigerators