Disposable Filter Mask 3 Ply

Prepare tasty steamed vegetables with the O’cuisine round glass casseroles. The versatility of this healthy material allows it to be used in the freezer, oven, and also microwave. Made from borosilicate glass, all our glass products ensure a thermal shock resistance up to 220C. Borosilicate glass is also an healthy material which is doesn’t stain and is scratch resistant.