Amarine-made (Set of 5) Black Recessed Drop in Plastic Cup Drink Can Holder with Drain for Boat Car Marine Rv - Black;

Dimensions: 3-1/2" H - 3 1/2"ID, 4 1/8" OD, with flange
Install almost anywhere on boat, game table, sofa, cars and RV.
With drain holes in the bottom to keep moisture away
Install almost anywhere; table, counter top, dashboard, seatback, etc.
No Mounting Screws Required Smooth Finish For Easy Clean Up