12 oz Can Cooler + Vertical Mount Locking Cup Holder Drinkware Color:Obsidian Black even on the roughest terrain

even on the roughest terrain or choppiest waters

or working hard on heavy equipment

vacuum-insulated tumbler will keep your drink hot or cold for hours

your beverage will stay hot and cold for hours

12 oz Can Cooler + Vertical Mount Locking Cup Holder Drinkware Color:Obsidian Black even on the roughest terrainKeep your favorite 12oz can cold and secure with our Vertical Mount + Can Cooler Comboperfect for boats, campers, tractors, or anywhere else you need. Just flip open the cup holder and lock in your drink with a twist. Plus, the stainless steel, double wall vacuum insulated Can Cooler will keep your beverage frosty for hours. Only Obsidian Black drinkware features the engraved 'TwistLock Beverage Locking System' logo, as shown. The other colors do not.