Search  for anything...

HydraPak SoftFlask - Collapsible Nutrition Flask (150ml or 250ml) - BPA Free, Easy Open Cap, Foldable, Lightweight

  • Based on 546 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $3 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Jan 28
Order within 10 hours and 21 minutes
Available payment plans shown during checkout

Color: Malibu Blue


Style: 250ml


Features

  • SMALLER VOLUME FLASK: Meant to be carried in multiples - slides easily into short pockets, waist packs, belts and even PFDs.
  • SOFT NOZZLE: Wide opening silicone nozzle is designed to dispense gels and liquids with a variety of consistencies. Makes fueling for long efforts more convenient and less sticky.
  • EASY OPEN CAP: Protects the bite nozzle from dirt and debris. Can be flipped open and closed with one hand.
  • 8 GEL SERVINGS: Standard 28mm opening lets you fill the SoftFlask easily, holds 8 servings of energy gels or nutrition.
  • 100% BPA FREE AND EASY TO CLEAN: Made from the highest quality materials, backed by a lifetime warranty.

Brand: HydraPak


Material: TPU, HDPE, PP/POM, Silicone


Bottle Type: Vented Bottle


Color: Malibu Blue


Capacity: 250 Milliliters


Brand: ‎HydraPak


Material: ‎TPU, HDPE, PP/POM, Silicone


Bottle Type: ‎Vented Bottle


Color: ‎Malibu Blue


Capacity: ‎250 Milliliters


Special Feature: ‎Lightweight, Collapsable


Age Range (Description): ‎Adult


Product Dimensions: ‎4.25"W x 8.3"H


Product Care Instructions: ‎Hand Wash Only


Model Name: ‎SoftFlask


Recommended Uses For Product: ‎Running


Number of Items: ‎1


Theme: ‎Sport


Reusability: ‎Reusable


Shape: ‎Round


Material Type Free: ‎Bisphenol A (BPA) Free


Style: ‎250ml


Finish Type: ‎Glossy


Sport: ‎Running


Unit Count: ‎1.0 Count


Package Information: ‎Flask


Item Weight: ‎24 Grams


Manufacturer: ‎Hydrapak


UPC: ‎834456003090


Item Package Dimensions L x W x H: ‎7.32 x 4.72 x 1.93 inches


Package Weight: ‎0.1 Kilograms


Item Dimensions LxWxH: ‎4.25 x 4.25 x 8.3 inches


Brand Name: ‎HydraPak


Warranty Description: ‎Lifetime Warranty


Part Number: ‎B270HP


Model Year: ‎2023


Included Components: ‎Silicone Bite Valve, SoftFlask with 28mm Screw Cap


Size: ‎8.5 Ounces


Date First Available: January 27, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jan 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good side and seal
Color: Malibu Blue Style: 150ml
Good size and seal for trails. Fits in pocket. No need to carry additional bottles if water sources are available.
Reviewed in the United States on October 15, 2024 by JA

  • Leading the way
Color: Malibu Blue Style: 150ml
I had tried a couple of other reusable pouch options before finding this one and it is a total game changer. Being able to roll up the bottom of the pouch to only squeeze what's inside of it is perfect for someone like me who can't ingest a lot at a time -- I wouldn't take in a whole gel over the course of a marathon so being able to take small amounts as needed without being wasteful or discarding trash is the ideal way for me to train and race. With the Hydrapak pouch I can take it from my back pocket, twist, take a small amount and roll the pouch down a little more, twist close, put it back, and all within a few strides. ... show more
Reviewed in the United States on December 2, 2024 by Danielle

  • Good but hard to open.
I bought the 150 ml flask to replace the hassles energy gels. Gels are expensive, hard to rip open while running, get everything sticky, and if you're running longer than a couple hours, you have to stash sticky empties. So I've converted to maple syrup, and using the hydrapak soft flask. PROS: -Holds 5 oz. That's a lot of energy gel/maple syrup! -Fairly wide mouth, easy to fill, but as it's a soft flask, without a flat bottom, some delicate handling required or will accidentally squeeze contents out before it is capped. -Syrup flows easily through mouthpiece. -It's a soft flask so as I consume the syrup, the flask reduces in size. -Easy to squeeze; colder weather or not, I have no issues getting my energy. -My hands and running vest remain not-sticky CONS: -The only real con for me is the mouthpiece. -It's made of a hard plastic that you twist to open and drink through. It's tight. So sometimes when I go to open it, I accidentally unscrew it. -It doesn't auto-seal after a mouthful, so the flask fills with air before I twist the cap closed. So every time I want to drink, I have to squeeze out a bunch of air. It's a distraction. I may swap out the cap for a bite valve see if it works better. All in all I'm very happy with the flask. My only concern is gauging the amount of gel/syrup needed. I don't want to have too much left over after a run. But that's not the fault of the flask. Not sure if it can be stored in the fridge between runs. Better to use the leftover in a recovery drink. 08/10/22 update. So all in all I'm used to the tightness of the twist cap, and am really enjoying this gel flask. I had thought to swap out the cap for a bite valve one, but as it turns out, my bite valve caps on my other bottles have started to leak when I squeeze the bottles. So now I'm actually thinking of doing it the other way around, and put one of these twist caps on my larger volume bottle, for my drink. I do like this bottle, because the end is tapered, it's easier to quickly stuff back inside my vest or shorts pocket after a drink. Finding the perfect bottle is tough. This comes close for me. ... show more
Reviewed in the United States on April 19, 2022 by KS

  • The best water bottle to stash in your back pocket
Color: Malibu Blue Style: 150ml
It’s so small you can throw it in your pocket but enough water that you can feel the security you get when you have your water bottle with you everywhere.
Reviewed in the United States on September 16, 2024 by Milo

  • Great for Hiking and Snowboarding.
Color: Malibu Blue Style: 150ml
My partner bought one to see how well it functioned while skiing. Worked great up in the mountains, especially since they only needed a sip here and there. I bought one for myself too and dont go snowboarding without it.
Reviewed in the United States on December 16, 2024 by Jona

  • Nice flask with one issue
Color: Malibu Blue Style: 150ml
This is a well made flask that stayed sealed when full with maple syrup, but when I opened the top to take a feed, I discovered that there is no valve in the top. The other Hydroflask I have from a different vendor has a valve in it that is really nice. If this had one, it would get 5 stars.
Reviewed in the United States on October 13, 2024 by Brian Wenger

  • Large opening.
Color: Malibu Blue Style: 150ml
I have get to try this container, but I like what I see so far. My biggest question when I bought it was the size of the opening and whether it would allow pass through of chia seeds. I see now that that won’t be a problem. Let the experiment begin!
Reviewed in the United States on November 14, 2024 by J. Bryan J. Bryan

  • Made for gels
Color: Malibu Blue Style: 150ml
I didn’t see anything saying this was for gels. It’s not designed for a drink, which was why I got it.
Reviewed in the United States on October 10, 2024 by Amazon Customer

Can't find a product?

Find it on Amazon first, then paste the link below.