The Molle Bottle Holster was designed to mount to Thrashin Saddlebags with corresponding Molle. It will also work with any other Molle Bag that you have. 

• Holds up to a 12" x 3.5" estimated 1 liter bottle, including the popular MSR fuel bottle. ( Sold separately )
• 1680 Ballistic Nylon
• Drawcord Closure
• Universal molle webbing attachment

Works with Essential v3, Escape, and Expedition Saddlebags.