Zak Designs Color Ways 5-Piece Mixing Bowl Set, Assorted Kiwi 5-piece nested bowl set 3.75-quart, 2-quart, 11.25-quart, 20-ounce & 8-ounce Made of durable melamine, strong enough to use with an electric mixer BPA Free, dishwasher safe, do not microwave By Zak Designs