- Men's navy blue aviator-style jacket - Shirt collar, long sleeves with press studs - Two side pockets, slipped under cut-outs - One inside welt pocket, plain satin quilted lining - Navy blue sherpa collar, removable with buttons - Zip closure - Straight cut, hip length Designed for people on the move, everywhere, all the time. Those who have to adapt constantly. Featuring a removable collar, this aviator jacket keeps its promises.