The Drink Docker® simply inserts into your existing cup holder providing higher support for whatever is placed inside. The stretchable covering forms a flexible “seal” helping secure today's larger “to-go” cups and containers.
The Drink Docker® keeps drinks at desired temperature longer by using dead air space insulation, a feature you can't find in any other beverage holder.
No - Drink Docker® fits most existing cup holders of your cars, trucks, SUVs, RVs, boat, golfcarts... anything else that has a cup holder.