The combination of penetrative, zero-radius corners with ledges on the cheater and bet that act as a track for your matching cutting board the roma series a chef 's dream. Each roma sink with freighter rinse grids, a cutting board and basket strainers. lips on the cheater and bet provide a track for your cutting board and colander. 16 gauge premium 304 grade Stainless -LRB- 18/10 chromium/nickel -RRB-. opulent satin - comfy to deprive and long-lived. leaden sound guard padding and undercoating. Zero - penetrative inside corners accentuate the someone look. Exterior : 32 '' x 19 ''. inside : 30 1/2 '' x 16 ''. bowl : 10 ''. volume unit 3.5 '' drain opening will any garbage disposal unit. . in box : sink, rinse grid, Stainless Steel colander, wood cutting board, basket strainer, cut-out template and mounting brackets. Ruvati modified lifetime.