Columbia - Hart Mountain™ II Half Zip. Color Oatmeal Heather 1. Low Stock. On sale for $40.17. MSRP $55.00.. 4.7 out of 5 starsAdd to favorites. 0 people have favorited thisLow Stock+5Brand NameColumbiaProduct NameHart Mountain™ II Half ZipGenderMen'sColorOatmeal Heather 1Price$40.17MSRP: $55.00Rating5Rated 5 stars out of 5(278)