Amarine Made (Set of 4) Black Recessed Drop in Plastic Cup Drink Can Holder with Drain for Boat Car Marine Rv - Black
Brand: Amarine Made
Details:

Use these sturdy and deep cup holders to add additional drink holders to the boat and rv.They would also fit the recliner drink holder.Amarine Made cup holders fit perfectly into a bracket for a center console,gaming table,couch table,DIY bench,ice shack seating,etc.
The bottom circle is the size of a can of pop or a bottle of beer. If you use plastic double walled cups with a screw on lid and a straw then you need to buy them with a small bottom or they will be tippy in there because it has two sizes.
They are great for smaller cups. This product will not fit the larger metal cups 24-32 oz unless they have a super skinny bottom, which most don't.
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