Additional Details ------------------------------ Product description: The Cambro RFSCWC2135 Camwear Round Storage Lid snaps on and fits tightly, yet can be easily removed. Made of crystal clear, virtually unbreakable Camwear polycarbonate and withstands temperatures from -40°F to 210°F (-40°C to 99°C). Lid is stain-resistant to food acids and oils. Lid fits 2 and 4 quart clear round storage containers. Pack of 6.