Helly Hansen - Alpha Lifaloft Pants. Color Concrete. Low Stock. On sale for $352.50. MSRP $375.00. 6% off. 4.0 out of 5 starsAdd to favorites. 0 people have favorited thisLow Stock+2Brand NameHelly HansenProduct NameAlpha Lifaloft PantsGenderMen'sColorConcretePrice$352.50MSRP: $375.00Rating4Rated 4 stars out of 5(53)