Arc'teryx - Atom SL Hoodie. Color Arctic Silk/Vitality. On sale for $192.00. MSRP $240.00.. 4.7 out of 5 stars+5Brand NameArc'teryxProduct NameAtom SL HoodieGenderMen'sColorArctic Silk/VitalityPrice$192.00MSRP: $240.00Rating5Rated 5 stars out of 5(457)