Folding Drink Holder Size for Bottle/Can Holder (Closed): 4-1/2" W x 3-3/4" H x 1-1/2" D Size for Insulated Drink Holder (Closed): 5-1/4" W x 3-3/4" H x 1-3/4" D Teak is an excellent choice for use in wet and humid environments. Teak can be used outdoors because of its durability and weather resistance. High quality construction, will last a lifetime.