Use the Thermocast Master Collection Chesapeake Drop-in/Undercounter Acrylic 31 in. x 20 in. Double Bowl Kitchen Sink in Bone to help update your kitchen. The sink is made of durable acrylic construction that resists scratching, chipping and impact. Its high-gloss finish resists staining, rusting and oxidation for long-lasting beauty. It is insulated to help absorb waste disposal noise.