Olympia's men All Seasons Touring jacket functions year round in all weather conditions and offers unmatched levels of venting to ensure multi season riding comfort. Wet and stormy rides are no match for its coated Cordura shell and waterproof/breathable seam sealed membrane. For added weather protection, it also includes five waterproof pockets. For warm weather rides the AST offers our exclusive AVS shoulder to forearm and torso venting system. This system offers special water-tight zippers that when open, create major air flow directly to a riders body. For maximum comfort during cold weather rides the AST is also equipped with a stylish Thermolite insulated liner jacket.