Umm, they're practically useless. I've never had such horrible Pyrex containers. I'm not sure what the caps are for? They would not contain a buried baby. The film will be just as good or even better. Maybe not to dust? I only find them useful for keeping in the fridge. Seriously folks, this is awful. Don't order them for cooking unless you plan to keep them perfectly level when commuting or they will leak. Don't put them in a child's lunch box. It was a colossal waste of money. Please do not order. Shame on you, Pyrex. Although the seller is great. ** I contacted Correlle Brands regarding this and said: Thanks for reaching out! We're sorry to hear about it. In order to better serve you, please provide the following information. when did you buy them What color are your lids? Remember that simple storage lids are for storage and are not guaranteed to be leak-proof. What difference does color make? Who would produce anything without an airtight lid, even for storage? I will do my best not to purchase Pyrex or Correlle branded products in the future. ** End of update
Prepara Evak Fresh Saver, Medium-Tall Airless Canister With Black Handle, 2.3 Quart, Clear
43 Review
Sorbus® 3-Tier Stackable Wine Rack - Classic Style Wine Racks For Bottles - Perfect For Bar, Wine Cellar, Basement, Cabinet, Pantry, Etc - Hold 12 Bottles, Metal (Copper)
34 Review
3 Compartment Lunch Box Bento Box For Adults, Kids Food Containers With Flatware Included - Leak Proof Microwave Safe (Champagne)
32 Review
2 TB External HDD ADATA DashDrive Durable HD650, USB 3.2 Gen 1, red
46 Review
MaidMAX Storage Bins 12X12X12, For Home Organization And Storage, Toy Storage Cube, Closet Organizers And Storage, With Dual Plastic Handles, Black, Set Of 6
32 Review
Onlyeasy Foldable Storage Bins Cubes Boxes With Lid - Storage Box Cube Cubby Basket Closet Organizer Pack Of 2 With Leather Handles For Closet Bedroom, 13" X 13", Linen-Like Grey, MXDLB2P
41 Review
Organize Your Home With 11-Inch Beige Storage Cubes: Set Of 8 Fabric Collapsible Bins With Dual Handles!
29 Review
Set Of 3 PRANDOM Foldable Linen Fabric Storage Boxes With Lids - Collapsible Bins For Home, Office, Closet, Nursery - Organizer Containers With Covers (14.9X9.8X9.8 Inches)
28 Review