Flylow Quantum Pro vs Helly-Hansen Alpha Lifaloft Men's Jacket

It really proved itself by keeping me sheltered when temperatures dipped well into the negatives in Japan and I was stuck on a stopped chairlift for 45 minutes due to high winds. And my experience was similar on foul-weather days while touring: I stayed warm and cozy while skinning and descending without any moisture or wind creeping through the shell. When it comes time to batten down the hatches, the Quantum Pro comes well-equipped. First, the jacket’s seam taping has held up nicely with no delamination to date, and the premium YKK waterproof zippers are a quality touch that add a good dose of assurance against moisture seeping in

I am impressed with the insulation while remaining lightweight I was in between ordering large and xl and am glad I chose xl for my 6'1, 185lbs, standard-proportioned son. The arms may be a fraction of an inch long but the jacket length is cut at waist. I think a large could be too short.

This is the Quantum Pro jacket. This is a classic fly low piece. It's our most burly three layer shell that we have in the line. It will keep you warm

The 2019 additional is that this jacket has Leafaloft. Integrate the Leafaloft technology to make sure that it gets lighter but also warmer. On top of...

I could probably get away with a large but I like the added length and I also wanted layers. doesn't feel too big. I like a longer/taller fit in a jacket. snow skirt works well plus there is a cinched

I'm wearing a size XXL, which is my normal size, and it fits me comfortably. You should be good getting your normal size, but if you want to be super ...

I love the style and the look, but this jacket just seemed like way too thin for me to use. I wanted to keep, it but ultimately sent it back with the tags on. It was so thin that it barely felt different than an ultralight rain jacket that I have. Even the main zipper pockets just go straight to thin mesh

I ordered this jacket and a few from other manufacturers and ended up going with a much more expensive Descente for my ski jacket. Despite that, I could not bring myself to return this jacket to amazon: It wears excellently, it hangs well, it just fis so very well, it's fun it put on. It's stupid comfortable. I haven't been braving the elements with it yet but obviously as it's Helly Professional it's going to be breathable, warm, and windproof