Pyrex 1085308 Smart Essentials 6-Piece Mixing Bowl Set Set includes: (1) each 1-1/2-Quart, 2-1/2-Quart, and 4-Quart Mixing Bowls with Red, Orange, and Blue Plastic Lids Made of nonporous glass that won't warp, stain, or absorb odors Glass is preheated oven, microwave, fridge, freezer & dishwasher safe Lid is BPA free and top-rack dishwasher safe Pyrex Glass is Made in the USA and comes with a 2 Year Warranty