Rev A Shelf Rssbdt.2730.A.1 28-.50 In. W X 23-.25 In. D Kitchen And Vanity Base Cabinet Drip Trays - Almond Recommended for new cabinetry - may be difficult to install after sink and countertop are installed. Almond or Metallic Silver. Color: Almond. Size: 28-1/2W X 23-1/4D.