ULTIMATE DIRECTION Woman’s Halo Vest (No Bottles)


***NB NO BOTTLES. With the best volume-to-weight ratio of any vest or pack, the Halo is stealthy, ultra-comfortable, functional, and fast. UD ambassador Jason Schlarb has raced in it all over the world, winning ultramarathons with extensive required gear in places like Oman, Mexico, and Steamboat Springs.

Sizing at Bottom Ribs:

  • SM: 21 – 36 in / 53 – 92 cm
  • MD: 24 – 40 in / 62 – 102 cm
  • LG: 28 – 42 in /71 – 108 cm


Something about this vest reminds us of a B-52 Stealth Bomber. It’s sleek design and superb construction takes Hydration vests to levels they have never been before. It currently has the best volume-to-weight ratio of any running vest or pack on the market. It is stealthy, ultra-comfortable, functional and FAAAAAST.

It’s 11L storage capacity and easy to access pockets make it a perfect vest that can take you all the way to your next 100 miler. Incorporating Ultimate Direction’s famed Comfort Cinch Technology, that allows you to adjust your fit whilst running, the Halo offers minimal bounce no matter how full or light your pack is.


  • Bottles Included: 2 Body Bottle 500s
  • Volume Capacity: 11L
  • Pack Weight: 150g
  • Carries all the necessary equipment for UTMB
  • Lightweight T-Hook and adjustable hook compatible
  • Lightweight and breathability coupled with durable stretch
  • Comfort Cinch™
  • Redesigned trekking pole holder minimises bounce and snaps out of the way when not in use
  • Rear compression

Additional information

Pack Size

Large, Medium, Small