Ultraflask, 600ml soft flask, 20 oz, by Orange Mud

Rated 5.0 out of 5
Based on 69 reviews
  • Sale
  • Regular price $32.99


The UltraFlask™ 600 soft flask is an ideal compliment to the Endurance Pack, HydraQuiver Vest Packs, Gear Vest, Adventure Pack and PFV series of Orange Mud products. You can quickly stash the flask in your front chest pocket for access on the fly plus it comes with an optional use 4" hose. Quickly take it off if you just want the bite valve, or if you want the hose leave it as is! 

Features

  • Soft flask, super soft material conforms to any pocket
  • Shrinks as you drink, reducing water sloshing
  • Use with or without tube, option to mount bite valve directly to cap
  • 42 mm sport cap with silicone bite-valve
  • Can be frozen or filled with warm water (max temp 140°F / 60°C)
  • 100% BPA and PVC Free
  • Durable, built for a lifetime of tough use, No-Leak™ Guarantee

Specifications

  • CAPACITY: 600ml / 20 fl oz
  • WEIGHT: 1.5 oz (43 g)
  • DIMENSIONS:  8.25 x 2.6 (20.96cm x 6.6cm)
  • MATERIAL: 0.25 mm TPU, HDPE

Care Instructions

  • Rinse before use. Dishwasher safe (top rack recommended).
  • Note that the hose is held in place by a press fit plug on the bottom of the cap. If you want to take it apart to clean, just pull the hose firmly off the cap, being careful not to lose the plug. 

average rating 5.0 out of 5
Based on 69 reviews
  • 5 Stars
    66 Reviews
  • 4 Stars
    3 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
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100% of reviewers would recommend this product to a friend
69 Reviews
Reviewed by Paul S., from United States
Verified Buyer
I recommend this product
Product Standouts
  • Easy to Wash
  • High Quality
I use it for
  • Trail Running
  • Marathon
  • Road Running
Rated 5 out of 5
Review posted

Soft Flask

Seems to work well with the back. I figured out to blow air in the flask if you need to get it back into the hole so it’s no so limp. Then let the air out.

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Rated 3 out of 5
Quality
Rated 4 out of 5
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Rated 4 out of 5
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Reviewed by Tanya B., from United States
Verified Buyer
I recommend this product
Product Standouts
  • Easy to Wash
  • High Quality
  • Very Comfortable
I use it for
  • Marathon
Rated 5 out of 5
Review posted

Soft flask

This flask is perfect when I’m carrying different hydration than what’s in my hydration vest. Everything by orange mud is awesome and worth buying

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Rated 2 out of 5
Quality
Rated 5 out of 5
Function
Rated 5 out of 5
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Reviewed by Samantha O., from United States
Verified Buyer
I recommend this product
Product Standouts
  • Easy to Wash
  • High Quality
  • No Bounce
  • Easy Access
  • Compact
I use it for
  • Trail Running
  • Road Running
Rated 5 out of 5
Review posted

Awesome bottles

This is my first time using flasks with the long straws and I absolutely love them. Nice size too.

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Rated 2 out of 5
Quality
Rated 5 out of 5
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Rated 5 out of 5
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Reviewed by Craig Y., from United States
Verified Buyer
I recommend this product
Product Standouts
  • Easy to Wash
  • High Quality
  • No Bounce
  • Very Comfortable
  • Easy Access
I use it for
  • Trail Running
  • Marathon
  • Mountain Biking
  • Road Running
Rated 5 out of 5
Review posted

600mL Soft Flask

Love these soft flasks from Orange Mud. I have (2) 500mL, just purchased and used the 600mL. They work great in my Gear Pro Vest. I love all your products. Plus the customer service is awesome!

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Rated 5 out of 5
Quality
Rated 5 out of 5
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Rated 5 out of 5
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Reviewed by Geoff S., from United States
Verified Buyer
I recommend this product
Product Standouts
  • Easy to Wash
  • High Quality
  • Very Comfortable
  • Easy Access
I use it for
  • Trail Running
  • Ultrarunning
  • Marathon
  • Road Running
Rated 5 out of 5
Review posted

I love the extended tubes for these flasks!!

I previously had a different type of camelback and I didn’t like the short tubes for them. These make it super easy to sip and continue! Love these!!

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Times Used
Rated 2 out of 5
Quality
Rated 5 out of 5
Function
Rated 5 out of 5
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