THe Pyrex 1075451 is made of high quality non-porous glass. Ideal for refrigerator and freezer storage or taking food on the go. plastic lid. Nest and stack for easy storage when not in use. Non-porous glass won't absorb stains or odors Glass is pre-heated, oven, microwave, fridge, freezer and dishwasher safe, stain resistant, made in U.S.A, color: red, product dimensions: 10 x 8 x 3, product weight: 3 lbs., material composition: glass and plastic, includes glass container and lid.