This Men's PRO Half-Zip Fleece pullover comes from our line of Orvis PRO fishing apparel, the most technologically advanced outerwear we've ever built. Using a combination of technical fabrication and action-specific design, Orvis PRO apparel takes on the elements and provides the protection necessary in even the harshest environs. Using the most advanced Polartec® fleece fabrics, Orvis PRO Half-Zip Men's Fleece uses body mapping to create focused function for optimal movement, moisture wicking, and temperature control. Polartec® PowerStretch® Hardface® coating in body and arms provides superior abrasion resistance without sacrificing stretch. Polartec® Power Grid fleece side panels manage heat and moisture to keep you warm and dry through any activity. Center-front half zip allows you to regulate core temperature, YKK® zip chest pocket for small accessories, and articulated fabric patterning improves comfort and mobility when casting. Athletic fit which is excellent for layering.