the sitka will keep you warm, cozy and always ready to ride. packed with 100gm of warmth-retaining insulation and outfitted with our radiant heat warmer pocket, it?s outerwear that can outlast anything winter will throw at you. featurescritically seam sealedjacket to pant connectmesh backed pit ventsradiant heat® pocketlycra wrist gaiterpowder skirtstorm access pocketsleeve pass pocketaudio routing