Add to your cookware with this set of preparation bowls by Anchor Hocking. This 6pc set consists of bowls of varying sizes, so you are able to handle multiple ingredients simultaneously. Each glass bowl is resistant to tarnishing and stains, so you can make use of the bowls for as long as possible. The odor-resistant qualities keep the dishes from smelling like the ingredients you previously used and the bowls do not warp, so you can use them in the microwave with no worries. Glass MADE IN THE USA