These (8) Pyrex 7202-PC lids fit the 1-cup glass bowl (sold separately).Users will receive (4) blue lids and (4) green lids.These lids make preparing, storing, serving, and reheating food more convenient than plastic wrap or tin foil.These versatile lids are safe for use in the freezer, refrigerator, and microwave, and they clean up easily on the top rack of the dishwasher.Made of non-porous, BPA-free plastic, these lids will not absorb food flavours, odours, or stains.These lids are proudly made in the USA.