Space-saving, long-lasting, and unique drink holder.
Convertible unit functions as a space saving Single or Double Drink Holder sized for canned drinks with insulated sleeves. I.D. 3.625 in. Overall Height 4 in. Order to fit specific tubing size. Designed to be easily moved to different locations on the boat and stored below to avoid theft. Rotate clockwise to snap to tube and counter clockwise to remove.