Tailwind Soft Flask 500ml product image on transparent background

Tailwind Soft Flask 500ml

Price
Regular price £16.95
Regular price Sale price £16.95
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Tailwind product data

Know exactly what you are using

Clear nutrition, ingredients, allergen and practical-use information to help you choose and plan with confidence.

Not applicable — this is a reusable accessory, not food or drink.serving size

500ml capacity + 38g empty weightkey amount

1 × 500ml standard flaskavailable formats

Best for

Carrying water or mixed fuel in a compatible running vest, belt or hand.

Activity fit

  • Running
  • Triathlon
  • Hiking
  • Ultra endurance
Nutrition and active quantities
Not applicable — this is a reusable accessory, not food or drink.
Ingredients
Not applicable — this is a reusable accessory, not food or drink.
Dietary suitability and allergens
  • Not applicable — non-food accessory

Not a food or drink. If you have a material sensitivity, check the item and packaging before use.

Preparation and directions
Wash before first use, rinse after each use and dry fully with the cap open.
Training and event use

Training: Test the fit in your vest and practise drinking, refilling and cleaning it before an event.

Event use: Use for a rehearsed fluid or fuel mix and confirm it fits the vest pockets and aid-station plan.

Certification and testing
Not applicable — equipment accessory.
Cautions and individual suitability
Inspect before use, follow the supplied care instructions and replace the item if it becomes damaged.
Description

Hydrapak's UltraFlasks™ are designed to conform to the shape of your body, compressing as you drink. This means reduced sloshing, bouncing and less spillage. Resulting in an easier time getting out that Tailwind goodness!

The flexible soft flask means it can fit into your existing gear: they've been successfully tested with Ultimate Direction, Salomon and Nathan vests.

Features:

  • Transparent- no more guesswork towards the amount of Tailwind left
  • Collapsible - Perfect bottle to use on multi-stage events or international events, it's only as large as the Tailwind being carried
  • Lightweight - weighing in at just 38g once emptied, it's as light as a feather
  • Pliable - Conforms to any shape, be it your hand, belt or high-tech vest. More comfortable to carry than a rigid bottle.

500ml

For those of you who, run with a vest with 2 pockets for flasks, these are ideal.  Fill one with a stickpack or 2 scoops of Tailwind to be consumed in an hour, and fill the second with water which is drunk to thirst. You're all set! If you need the slim version of this, then you will find it here.

To view the full Tailwind Nutrition range, click here.
Shipping information

Below is our Shipping Policy; you can also find answers to frequent questions on our FAQ page.

United Kingdom Shipping

Orders placed before noon Monday to Friday will ship the same day. 

Orders placed after noon Monday to Friday will ship the next working day. 

Orders placed at the weekends will be shipped on a Monday. 

Orders are delivered Monday-Friday.

Orders Under £35

When your order is less than £35, we charge £3.50 for standard UK delivery.

Orders £35 or more

When your order exceeds £35, you qualify for free standard UK Shipping at checkout. If the order is placed before noon, your package will be sent that day, and we will always try to have it with you within three working days. If the order is placed after noon, it will be sent the next working day.

If you have any further questions please check out our FAQ page.
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Why Ready Sweat Go loves the Tailwind Soft Flask.

How can you not? These are so flexible (pardon the pun). You can put endurance fuel in them and leave them dry till you get to the aid stations ready for water. Or if you take them full they weigh nothing to carry once empty. Ultra's, endurance events, hill walks, heck even long dog walks! A super useful flask that is worth the investment.

Tailwind-Hero-Mobile-Reduced_d502bb7d-d303-4a36-b6e0-419c2893a306 - Ready Sweat Go
IMG_0866 - Ready Sweat Go

FAQs

What sizes do Tailwinds soft flasks come in?

Ready Sweat Go sales both the 200ml and 500ml.
What can you use the Tailwind Soft Flask for?

It was designed to fit in ultra marathon backpacks. But we've found them useful for all kinds of things. The beauty with the soft flask it's weight and packability. When you're done, it weighs next to nothing and can be packed in the smallest places.

Is the Tailwind Soft Flask BPA free?

Yes, the flask is both BPA and PVC free.
How should I clean my Tailwind Soft Flask?

It's safe for the top rack of a dishwasher at up to 60c. And we recommend for day to day use just to wash it with warm soapy water and rinse.
Can the Tailwind Soft Flask leak?

Hydrapak have designed the soft flask with a click lock leak-free lid.
How strong is the Tailwind Soft Flask?

Pretty strong, it's designed by Hydrapak to be soft and flexible in rip proof BPA and PVC plastic. Mistakes do happen though, so they also back this up with a lifetime guarantee.

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