Grab-it is a brand of Corning Ware cookware products easily identifiable by their uniform distinctive shape: a bowl with vertical sides and a rounded, concave tab handle.
Before the introduction of the stoneware look-alike product, the Grab-it line was made of Pyroceram, a glass-ceramic material, by Corning Glass Works.
In addition to microwave use, Grab-its made of Pyroceram (i.e. earlier Corning Ware, and all Visions) are safe on the stovetop, in the oven, and (without cover) under a broiler.
[4] Not long after the Corning Consumer Products Company (now known as Corelle Brands) was spun off in 1998, Pyroceram Grab-its were discontinued in the U.S. with the close of the Martinsburg, WV plant in the early 2000s.
Amber 15-ounce Visions Grab-its are still made of transparent Pyroceram in France for sales in select European and Asia-Pacific regions.