. Arc'teryx - Gamma MX Hoody. Color Lampyre. Low Stock. On sale for $300.00. MSRP $400.00.. 4.8 out of 5 starsBest SellerAdd to favorites. 0 people have favorited this4 left in stock+2Brand NameArc'teryxProduct NameGamma MX HoodyGenderMen'sColorLampyrePrice$300.00MSRP: $400.00Rating5Rated 5 stars out of 5(60)