Description: Cup Drink Can Holder for Boat Marine Yacht RV Truck,etc Top of Cup Inside Diameter: Approx. 92mm/3.6inch Top of Cup Outside Diameter(Lipped Diameter): Approx. 110mm/4.33inch Bottom of Cup Diameter: Approx. 70mm/2.75inch Depth of Cup: Approx. 85mm/3.34inch Specification: Material: Plastic Colour: Black Package Includes: 4 Piece Cup Drink Can Holder