The men’s ODIN STRETCH INS Jacket is a super light insulator featuring an 80g fill weight of Primaloft Gold Active+ stretch insulation and a weather-resistant outer. With its high clo value and low weight, this Helly Hansen insulator also provides amazing stretch for outdoor adventures. A sculpted hood with a brim fits well under or over your helmet. All the exterior zippers are YKK, including the pocket zips.