Helly Hansen
By The Numbers Fabric Air Permeability and MVTR are Closely Related, Just Not How You Might Expect
This work explores the relationship between air permeability and MVTR in fabrics that do not include a waterproof membrane.
DetailsBy The Numbers – How Much Wind Penetrates Your Air Permeable Outer Layer at Hiking and Running Speeds?
Stephen Seeber helps us answer the question, “do air-permeable garments allow a noticeable amount of ventilation while hiking or running?”
DetailsHelly Hansen Lifa Active Sun Hoodie men’s medium grey
Hello. Earlier this year I purchased a HH sun hoodie. It doesn’t fit me quite right and I have others that I prefer. I’d rather it end up somewhere where…
DetailsHelly Hansen Odin Minimalist 2.0 Jacket Review
The Helly Hansen Odin Minimalist 2.0 jacket (180 g / 6.35 oz, $220) is a lightweight 2.5-layer rain jacket with a well-designed hood and minimal features.
DetailsJoin Our Community
Become a Backpacking Light Member
Forum Access
Unrestricted access to all forums, plus the ability to post and start new threads.
Premium Content
Unrestricted access to all 2,300+ articles, gear reviews, skills, stories, and more.
Community Posts
Post new content to the community including gear swaps, reviews, trip reports and more!
Online Education
Get unlimited access to all our online education (*Unlimited membership required).
Pack less. Be more. Become a member today!