Rubbermaid 071691405320 Food, 6-Pack, Red Lids snap together and to container bases so you can always find the right lid^Super-Clarified base to easily see contents - Square shape for optimal space utilization^Thick durable container walls for everday use^Microwave freezer and dishwasher safe - Bases and Lids are BPA FREE^5.0 Cup Easy Find Lids Container 7" x 7" x 3.4" (Pack of 3 Containers)