Our Polyethylene Terephthalate (PET) flat lid is designed to perfectly fit item #18732, the ChampWare® 18oz Oval Bowl, and item #18732N, the ChampWare® Natural 18oz Oval Bowl, (both sold separately), providing a secure, spill-resistant seal. Durable and crystal-clear, this lid allows easy visibility of contents while ensuring freshness during transport. Ideal for food service and catering, it’s a convenient, reliable solution for keeping meals intact and looking great!