SKU: 19965897004

Hydrapak Ultraflask

Sale price$18.89 Regular price$20.99
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  • USA
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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

Hydrapak UltraflaskWhen we aren't thinking about the latest and greatest in sports nutrition, we are thinking about gear and Hydrapak has our back with their fantastic products. These Ultraflaks scream functional design and all the utility you could ask for whilst on the run. This essential equipment is made for every runner or adventurer and the Ultraflask series flattens for maximum room in your hydration gear bag. Expands for use on the trail or when on the go. Its

When we aren't thinking about the latest and greatest in sports nutrition, we are thinking about gear and Hydrapak has our back with their fantastic products.  These Ultraflaks scream functional design and all the utility you could ask for whilst on the run.  This essential equipment is made for every runner or adventurer and the Ultraflask series flattens for maximum room in your hydration gear bag.  Expands for use on the trail or when on the go.  It’s also super compact, flexible and 50% lighter than a tradition hydration bottle.  Hydrapak calls it construction with purpose.  We couldn't agree more!  Did we mention that they come with a "Beyond Lifetime Guarantee"!

Here are some of the great features:

  • Thee UltraFlask fits easily in most hydration vest, belt or pack pockets
  • Soft material conforms to any pocket for a comfortable carrying experience
  • Flexible design shrinks as you drink, reducing water movement on the run
  • High-flow bite valve auto-seals after each sip, eliminating annoying drips
  • Includes two cap sets: one with a removable bite valve mounted directly to the cap and one with an adjustable drink tube that can be cut to a custom length
  • Large 42mm opening lets you fill the UltraFlask easily with ice and drink mixes
  • Made of ultra-durable, abrasion resistant TPU & RF welded seams for superior durability and elasticity
  • Can be frozen or filled with hot water (max temp 60° C / 140° F)
  • Top-rack dishwasher safe
  • Safe and reliable, 100% BPA & PVC free
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    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 19965897004

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    4.8 ★★★★★
    Based on 24 reviews
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    M
    Verified Purchase
    madison
    Whiting, US
    ★★★★★ 5
    nice quality
    Fit Type: Regular Fit, Color: White, Size: Small
    nice quality shirt. bought this just so i had at least one nice white button down and it's great. fits well and is a nice white color.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 11, 2026
    J
    Verified Purchase
    Jerry
    Cuba, US
    ★★★★★ 5
    A perfect white work shirt.
    Fit Type: Regular Fit, Color: White, Size: Medium
    Thick, durable, iron exquisitely and the fit is spot on. Perfect white work shirt. I have a grey shirt too, the quality is the same.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 4, 2026
    B
    Verified Purchase
    Blusher
    Bozeman, US
    ★★★★★ 3
    Right fit
    I love this shirt it was nice and bright when I got it after a few wash it started to fade out a bit was a perfect fit for a medium built person 5’7 I still would recommend this product they are really nice and thick
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 14, 2025
    L
    Verified Purchase
    Linda Mokkosian
    Natrona Heights, US
    ★★★★★ 5
    Excellent value and has saved me from the sun!
    Fit Type: Regular Fit, Color: White, Size: Large
    I ordered this large mans shirt because it was 100% cotton and long sleeve. I am a woman and use it to protect myself from the sun walking my dog, very stiff at first, but comes out with several washes. I love the shirt!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 9, 2026
    W
    Verified Purchase
    Wilf
    San Leandro, US
    ★★★★★ 4
    NICE Shirt that SHRINKS!!
    Fit Type: Regular Fit, Color: Blue, Size: X-Large
    Loved this shirt right out of the package. Put a little steam pressing on it and it was perfect. Has a thicker softer feel than most casual dress shirts. Ordered XL with the "regular" fit and it could be worn tucked or out without it looking overly blousy. SADLY, after a first wash on cold and tumble dry low, and pulled it out early and it shrunk by almost a full size!!! The sleeves, length of shirt and overall fittage shrunk so that now it fits like a snug large. I've never had a shirt shrink like this, hence, the one star off. I would have given it 2 stars off, but the original quality of the shirt is nice, just beware of the shrinkage factor. Don't put it in the dryer at all, only air dry it. I'm tempted to reorder another but just then never put it in the dryer.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 23, 2026

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