HIC's Borosilicate Glass Gravy Separator strains out fat, seasonings, and lumps for flavorful gravy, soup stock, and sauce with less fat and calories Heat-safe borosilicate glass (to 300-degrees Fahrenheit), 18/8 stainless steel and FDA-approved silicone; safe for reheating by stovetop and microwave Wide-mouth opening for easier pouring and less mess; -cup markings for easy measuring; comfort-grip handle keeps hands safely away from hot contents Pierced strainer removes lumps and large bits; fine-mesh filter clarifies liquid from sediment; low-set spout pours liquid that settle below the fat Easy to use; great for everyday or holiday meals; won't melt, cloud over, or transfer odors like plastic separators can; hand wash in warm soapy water