Here's what other sites are saying:
The Men's Lofoten PrimaLoft 100 Insulated Vest from Norrona is lightweight, durable, and, perhaps most importantly, extremely packable and compressible. Hi-Loft PrimaLoft synthetic insulation shields you from the worst of winter's fury, while the regular fit makes this vest easy to use under a shell or other outer layer. Zippered handwarmer pockets let you give your frigid digits a respite, and when you're not using it, this vest can be stowed into its own packable pocket for easy transport.
- Backcountry.com refers to the men's version