Made of durable, solid surface Swanstone, this double bowl kitchen sink is resistant to heat, stains, and scratches to prevent damage from hot pots and boiling water and impact from heavy objects and high-traffic use. Features one pre-drilled hole and four pre-marked drill points to accommodate any faucet style, including sprayers and soap dispensers. Dual sink design consists of one extra-large 19-3/8" wide x 18-7/8" deep x 9" high basin and one small 8-7/8" wide x 15-5/8" deep x 7" high prep basin. Both basins have pre-drilled 3-1/2" drain holes. For use in drop-in or undermount installations.