Traditionally designed, the Thermocast Master Collection Crisfield Drop-in Cast-acrylic 15-1/2 in. x 20-1/2 in. Single Bowl Entertainment Sink in Biscuit features Cast-acrylic construction with a rich high-gloss finish that cleans easily with non-abrasive cleaners. Ideal for entertaining your family or friends, this sink resists scratching, staining, chipping, rusting, oxidation and impact and withstands temperatures up to 450° for endless endurance.