Nathan Pinnacle 4L Vest vs REI Co-op Swiftland 5 Hydration Pack - Women's

  • Great for shorter to mid distance trail racers
  • Comfortable and stylish
  • Perfect for obstacle course racing
  • Size chart is accurate
  • Seems a little strange that I, a 41 year old, have to get a women's XL
  • Great for running
  • Comfortable
  • Lots of pockets
  • Good value for the price

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