Highest quality sink bowl seamlessly formed of 18 gauge type 304 18-8 nickel bearing stainless steel Self rimming Overall dimensions 22 in L x 19-1/2 inW Inside bowl dimensions 13-1/2 inL x 16 inW Available with 5-1/2 in 6 in and 6-1/2 in bowl depths 3-1/2 in drain opening centered from right-to-left off-centered front-to-back Cutout in countertop 1-1/2 in radius corners 21-3/8 in x 18-7/8 in 27 in minimum cabinet size - Buy Now or get More Info on Elkay Kitchen - Click Here To Order