If mullets were serious business, this would be the mullet version of the Override Jacket. The Override Alloy Jacket uses the high performance chassis & insulation from the Override, but replaces the back & underarm panels with highly breathable, moisture wicking fleece. This is the ultimate mountain mid layer solution, taking the chill away from your front without adding unnecessary bulk to the back – all with massive breathability & moisture wicking effects to keep you comfortable. Business in the front, party in the back. Features High performance hybrid breathable mid layer 20D Ripstop nylon shell fabric in front & arms 60 gr. 3M™ Thinsulate™ insulation in front & arms Grid-Back fleece back & under arms for extreme breathability, low bulk Grid-Back fleece wicks moisture & provides cooling airflow DWR treatment for shedding water drops Breathable moisture wicking lining Ideal for layering under Gore-Tex shell 3M™ Scotchlite™ C790 carbon black reflective 2 zip hand pockets Stretch fabric chassis for comfort & mobility Lightweight insulation is highly compressible, hypoallergenic, highly water resistant for warmth when wet Inner zipper storm flap Grid-Back fleece low profile cuffs ideal for layering Low profile stretch bottom hem Zipper garage for next-to-skin comfort Comfort lining More breathable than regular override jacket YKK® zippers