large food storage containers 5.2l (175oz), mcirco 4 pieces bpa free plastic airtight food storage containers for flour, sugar, baking supplies, with 4 measuring cups and 20 labels m mcirco made of high-quality bpa-free plastic. food-safe and hygienic 4-sided locking system with silicone seal. durable construction container holds kitchen staples like flour, sugar, rice, nuts, beans, snack, food, cereal, coffee, or tea convenient food-storage container, 100% airtight and watertight