The Caliber Gourmet Tactical Mini Drink Vest is the best tactical advantage your drink has ever had in keeping cool. Styled after a real tactical vest, you'll be sure to never lose track of which drink is yours. The Mini Drink Vest features interchangeable name patches (MILITARY and S.W.A.T.), adjustable straps, and an inside mesh liner. The vest is made to fit around bottles of various sizes within the 12-22oz range, or any standard can 12-20oz. The Tactical Mini Drink Vest is suited for both Hot and Cold drinks.