Highest quality single bowl seamlessly formed of 18 gauge type 304 18-8 nickel bearing stainless steel Self rimming Overall dimensions 25 inL x 22 inW Inside bowl dimensions 16 inL x 19 inW Available with 5-1/2 in 6 in and 6-1/2 in bowl depths 3 1/2 in off-centered drain opening Cutout in countertop 1 1/2 in radius corners 24 3/8 inL x 21 3/8 inW 30 in Minimum cabinet size Note Fittings faucet bubble and drain are not included but are drilled for faucet bubbler and drain as illustrated - Buy Now or get More Info on Elkay Kitchen - Click Here To Order