Pyrex Smart Essentials 6-Piece Mixing Bowl Set: * One 1 qt. bowl with green plastic cover * One 1-1/2 qt. bowl with orange plastic cover * One 2-1/2 qt. bowl with blue plastic cover * Impact-resistant, non-porous glass that won"t absorb flavors, odors or stains * Lighter weight glass is easier to handle * Freezer, oven, microwave and dishwasher-safe * Covers are not oven-safe * Model# 1075454