. Arc'teryx - Aerios Shade Hat. Color Arctic Silk. Low Stock. On sale for $56.00. MSRP $70.00.. 4.2 out of 5 starsBest Seller5 left in stock+5 colors/patternsBrand NameArc'teryxProduct NameAerios Shade HatColorArctic SilkPrice$56.00MSRP: $70.00Rating4Rated 4 stars out of 5(4)