STEAL FOOD STORAGE CONTAINER WITH SMALL SWIST AND RUBBERMAID, 284ML/4 PACK: Composition: food-grade plastic 284 ml is the capacity. Four taps with lids are included in the set. to establish: BPA-free. airtight closure. The quick click stamp. Safe for the dishwasher, microwave, and refrigerator. recyclable foundation. The lids are stackable and feature ridges, so