Gourmet Art 4-Piece Mocha Melamine Mixing Bowl with Lids Size: 6 1/2" D x 3" H (0.9 qt.), 7 3/4" D x 3 3/4" H (1.6 qt.), 8 1/2" D x 4 1/2" H (2.5 qt.) and 9 3/4" D x 5" H (3.7 qt.) Material: 100% Melamine Care & Clean: Top Rack Dishwasher Safe. Do not use in microwave. Includes: 4-PC With tight-fitting lids to keep contents fresh