Arc'teryx - Calidum 5 Panel Hat. Color Smoke Bluff. Low Stock. $45.00. 4.6 out of 5 starsAdd to favorites. 0 people have favorited this7 left in stock+2 colors/patternsBrand NameArc'teryxProduct NameCalidum 5 Panel HatColorSmoke BluffPrice$45.00Rating5Rated 5 stars out of 5(48)