INCLUDED IN BUNDLE - This set includes 4 Pa Silicone Lids for 428-PC 28-Oz Soup/Cereal Bowls (Bowls are NOT INCLUDED) HIGH-QUALITY MATERIAL - The replacement lids are made of silicone,which does not contain harmful substances and has good durability and rebility. LEAK-PROOF DESIGN - Our silicone lids fit 428-PC 28-Oz Soup/Cereal Bowls ly. Tight fit prevents spills and leaks. DISHWASHER/MICROWAVE/FREEZER SAFE - Our replacement lids are dishwasher & microwave & freezer safe. They can withstand temperatures from -104℉ to 446℉ (-40℃ to 231℃)..