Olympia Alpha Mens Mesh Tech On-Road Racing Motorcycle Jacket - Slate/Medium Outer shell constructed in 500D Cordura fabric with ballistic airflow mesh panels Waterproof, Thermolite insulated two stage over or under rain jacket Custom fit detailing at collar, cuffs, elbows and waist Comfort neoprene framed collar 3M Scotchlite reflective piping at front, sides and back