The Maurten Drinkflask is a 550 ml bottle. It will hold 1 x Maurten Drink Mix 160 or 1 x Drink Mix 320. Designed to fit the chest pockets of most trail running vests. 

The size of the bottle allows you to dissolve 500 ml of water with Maurten's Drink Mix. 

Technical Features

• Bite valve
• 42 mm neck aperature
• High-strength 3D welds
• BPA PVC free
• Freezable
• Dishwasher safe
• Bottle made from TPU
• Cap made from Polypropylene
• Wash before use