10 pieces/pack Size: 18oz (550ml), 25oz (750ml), 33oz (1000ml) Rectangular Food Storage with lid comes in various capacity, in 2 colors: CLEAR and BLACK. Great for Reusable Lunch Box, Leak Proof Restaurant Take-Out, Catering. All-in-one source to - prepare, store, and reheat. Air-tight and leak resistant - perfect for solid and liquid foods - seal/waterproof - microwave safe - BPA free. Stackable and space-saving: great for lunch, office, meal prep ,gym, travel, and lunch box. Storage and Care to avoid deformation. - Avoid excessive heat or moisture. - Avoid constant exposure to sunlight.