Pyrex Serveware Weave 6-Piece Bowl Set with Lids Sculptured and fluted bowls bring style to the table Practical for food preparation - beautiful for serving Pyrex glass is non-porous, so it won't absorb food odors, food flavors or food stains Pyrex glass is safe in the oven, microwave, refrigerator, freezer, and dishwasher Made in the U.S.A.