Quick Overview

An fully featured version of the ultralight Helium jacket, the HD has extra features to make it a better all round trail jacket. Sizing Info

The Outdoor Research Helium HD jacket uses the same ultralight, award winning fabric of the Helium jacket but has extra features added. For the lightest possible jacket go for the Helium, but for the extra comfort features consider the HD.
Additional features are: Pit zips, lower hand pockets, velcro cuff closures, larger wire brimmed hood.


  • Waterproof
  • Breathable
  • Fully Seam Taped
  • Lightweight
  • YKK® AquaGuard® Center-Front Zipper
  • Adjustable Wire-Brimmed Halo Hood Fits Over Helmet
  • Zippered Napoleon Pocket Doubles as a Stuff Sack
  • Two Zippered Hand Pockets
  • Pit Zips
  • Hook / Loop Cuff Closures
  • Drawcord Hem

Fabric: Pertex® Shield+, 2.5L, 100% nylon, 30D ripstop

Weight: 225 g

Standard/Free shipping to major capitals takes 2-5 business days (after dispatch), with occasional delays.

Order before 11am - we usually ship the same business day!

Choose Express Post for priority packing and faster shipping.

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