The MR Direct 848 Quartz Granite sink is made from a material comprised of 80% Quartz and 20% Acrylic. The 848 is stain and scratch-resistant and can resist heat up to 550°. The smooth non-porous surface is easy to clean, leaving nowhere for bacteria to thrive. The overall dimensions of the sink are 32 5/8" x 18 3/8" x 9 1/4" and a 36" minimum cabinet size is required. The sink contains a 3 1/2" offset drain and is available in multiple colors. As always, our Quartz Granite sinks are covered under a limited lifetime warranty for as long as you own the sink. Accessories are not included.