A true innovator in a hybrid sport jacket, the Joe Rocket Reactor 3.0 Jacket forms an strong barrier against concrete and asphalt, the lower back, shoulders and elbows all have maximum protection in the way of leather or CE protectors at the contact points. While offering maximum abrasion resistance , the Joe Rocket Reactor 3.0 Jacket utilizes the FreeAir™ Mesh fabric to provide the cooling in even in bouts of overwhelming heat.