The Rocky Silent Hunter Performance hunting shirt is built from the Silent Hunter Scent IQ fabric that is both deadly quiet and soft but also a perfect thickness to add as a layer or to wear as a stand alone in the fall or spring. New performance fabric will manage moisture by quickly moving it away from your skin, keeping you dry. 4 way stretch material allows for movement and layering while the sleeves are slightly tapered for the archery hunters. The back of the shirt is extended slightly to keep the cool breeze out. The Silent Hunter has been Rocky’s top seller and it comes as no surprise – one moment after you slip this on you’ll know you’ve found your new favorite hunting shirt. Scent IQ Atomic garments permanently eliminate human odor by destroying it at the microbial level for ultimate concealment while in the woods.