Camco Sink Mate Polyethylene Cutting Board increases kitchen work space instantly. Ideal for cleaning, craving and chopping, this product fits directly onto an RV sink. Adjustable feet allow the Camco cutting board to adjust to your unique sink size. The board is designed so it will not nick or dull knives. It features cut corners for scraps and built-in juice grooves. The item measures 12-1/2" x 14-1/2".