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Nathan VaporHowe 2.0 4L Insulated Pack


Designed with the demanding specifications of champion ultra runner, Stephanie Howe, this latest version of our lightweight, body-mapped races vest features an improved fit, run-proven pocketing, and the new two large Soft Flasks.

  • Equipped with two 20oz soft flasks with extended tubes to easily sip fluids without removing flasks from the front pockets
  • Apparel-like fit with a lightweight, breathable structure
  • Large front-stash pockets for quick access to on-the-go essentials
  • Zippered water-resistant chest pocket for smartphones
  • Zippered water-resistant pocket on back, for securing key essentials
  • Shoulder pill pocket and safety whistle
  • Reflective hits for 360-degree visibility
  • Compatible with 1.5L Bladder
  • Storage Capacity: 244 cu in/4 Liters
  • Weight without Soft Flasks: 6.3 oz/178 g
  • Weight with Soft Flasks: 10 oz/277 g

    Reviews (1)

    4 out of 5 stars.

    4/5 on 1 total reviews

    Reanne Verified Buyer
    4 out of 5 stars.
    Takes practice

    I took this on an easy 6 mile run and loved it. But, I only half filled one 20 Oz bottle so there wasn’t much weight to it. I then took it on a 12 mile long run. It was hot, humid, and sunny out. One 20 Oz bottle was filled with Gatorade, the other with water. It was heavy. I ended up taking it off and walking with it in my hand after 10 miles. I had heat rash on my back afterwards. I think the next long run, I’ll just fill the bottles halfway for weight until I get used to it. It’s comfortable, easy, and maybe just takes time to getting used to wear.

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