The Cold One, a product of Cold One - Two Cool Inc, is designed to hold a substantial volume while maintaining optimum performance for beverage cooling. Typically, the capacity of this drink holder varies based on the specific model. Most commonly, it can accommodate standard sized beverages such as cans or bottles, with a capacity often around twelve ounces for cans. However, some models may feature larger designs to hold bigger bottles or a greater number of drink containers. For precise details regarding specific models, it is advisable to visit the Cold One's official webpage, where you can find in-depth specifications and information. This can help you select the model that best fits your needs.