Quality, medium-weight leather provides protection and comfort. The vintage finish gives this jacket that broken-in look and feel, like your favorite pair of jeans. A removable, insulated, fully-sleeved liner adds warmth in cooler temperatures. Two front chest intake vents and two vertical rear exhaust vents keep you cool in warmer weather. Zippered sleeve vents allow additional air flow, and action back gussets provide better mobility when in the riding position.