Key Benefits

• Holds up to 550ml of your favourite drink.

• Extra 50ml capacity for simple mixing on the go.

• Soft, flexible, and easy to carry wherever you run.

• Perfect for long trail sessions and active days outdoors.

Stay refreshed and fuelled with the Maurten Drinkflask, designed for runners who want hydration made easy. The extra 50ml gives you more room to mix your drink just how you like it, while the soft, durable build means it fits comfortably in your hand or vest. As you drink, the flask compresses to reduce bulk, so you can move freely and focus on the trail ahead. Whether you’re climbing hills or picking up the pace on descents, this flask keeps hydration simple and seamless—so you can keep going, distraction-free.

Maurten is dedicated to supporting athletes with a range of physical products and resources designed to unlock their full potential. Driven by the belief that greatness lies within everyone, the brand challenges conventional approaches to tackle the real issues hindering performance. Always putting athletes first, Maurten is committed to providing solutions that push the boundaries of what is possible.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Bite valve for easy, clean flow to mouth.
Designed to fit most trail running vest chest pockets.
Freezable for added convenience.
Sport: Trail running.

Volume: 550ml.
Hydrogel mode: 1x Drink Mix 160 or 1x Drink Mix 320.
BPA + PVC free.
42mm neck aperture.
High-strength 3D welds.

Additional Information:

Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.

We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.