Gear Review
Insulator Jackets
By sky bosworth
January 12, 2009
The selling point of this jacket: Packability. The siphon is an insulator jacket, and is meant to provide serious warmth in a clinch. Primaloft is made to be super lighweight, and rip-stop nylon is respective to that. This jacket is a spin-off of the Cloudveil Enclosure Hoody, and they are BOTH super great jackets. The Cloudveil has a bit more loft, but both are 100 g fill primaloft with nylon. This is a super all around jacket, and is quite water resistant. It is treatable with a spray on DWR anytime for care and water resistance. This jacket will suit you nicely if you dont like that puffy look. Again, this is a very successful hybrid jacket. Its meant to pack tight in your backpack on a winter trek, and to be a comfortable casual piece, and this is only possible with the primaloft. I wear the insulators ( Enclosure and Siphon) around town, and throw them under a hardshell waterproof/windproof if i want to get in the sub zero mercury. Get this jacket, or if you have muchos dineros, consider the Enclosure by Cloudveil.
View Details: Backcountry.com Siphon Primaloft Hooded Jacket - Women's
Helpful Votes: 1 Yes | 0 No
Tech Specs:
- Material:
- Mechanical stretch, DWR-treated Ripstop nylon fabric
- Insulation:
- 100g PrimaLoft
- Hood:
- Yes, fully adjustable
- Pockets:
- 2 Fleece-lined front
- Waterproof:
- Water-resistant
- Core Venting:
- No
- Recommended Use:
- Skiing, snowboarding, hiking, streetwear, January mornings
- Manufacturer Warranty:
- Lifetime
- Country of Origin:
- Canada
Change me.


