Home Page

Cart, contains 0 items

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Expert Help

IceStorm Insulated Waistpack - 18oz

Be the first to review

Temporarily Out Of Stock

Don't get too bummed. This item is on the way and will be available for purchase as soon as it rolls into the warehouse.

Can't wait? Consider one of the other Hydration Packs we have in stock.

View Similar Products

Beat the freeze.

On your next early-morning January run, keep your water close at hand with the lightweight, bounce- and chafe-free Nathan 18oz IceStorm Insulated Waistpack. The IceCutter Cap with Blast Valve and hand warmer pocket behind the bottle prevent fluids from freezing, and oversized zipper pulls work exceptionally well with winter running gloves. Extended side panels hug your body comfortably for a perfect fit, while the large zippered pocket is roomy enough for your smartphone and any other small running essentials. And if you need to shed a layer, the external shock cord system will keep it secure.


  • IceCutter Cap with Blast Valve
  • Handwarmer pocket
  • Double-wall insulation
  • Hi-Viz reflective SpeedDraw Flask
  • Zippered pockets
  • Item #NAT001O
18 fl oz
Blast Valve
Recommended Use
cold weather running
Manufacturer Warranty