Ballad hardwood cutting board, fits 15-3/4" front-to-back basinKOHLER cutting boards are manufactured from top-quality hardwoods for long-lasting, reliable performance. Designed to fit over the sink basin, the board creates a roomy workstation for quick and easy kitchen tasks. This unit fits basins measuring 15-3/4" from front to back. List price: $65.00 and upFor use with Ballad Kitchen Sinks (except K-3260), K-6584, 6585 Iron/Tones(TM) kitchen sinks and K-3330, 3331, 3332, 3340, 3345, 3350, 3351, 3352, 3353 Undertone(TM) kitchen sinks 12" x 17" x 1-1/4"