This half-zip fleece jacket is made for freeriding and works for mountaineering, trekking, and general outdoor. It's made with different Polartec® fabrics to provide optimal thermal performance and comfort. We use the Polartec® Power Grid™ 186 g/m2 (89% recycled polyester, 11% elastane) in the back, stomach area, underarm, and hood because it offers excellent quick-drying and moisture-wicking properties. This patented grid design structure is a way to reduce fabric weight while increasing warmth and compressibility. Open-air channels surrounding each segment of the grid allow easy release of all excess body heat as it builds during activity. The shoulders, neck, and top sleeve are made in Polartec® Thermal Pro® 193 g/m2 (100% recycled polyester) because of its superb warmth-to-weight ratio. This unique knit technique creates air pockets that trap air and retain body heat, providing outstanding warmth to weight. Not only are they supremely comfortable, but these fabrics offer excellent breathability, dry quickly, and are very pill-resistant. Key features include a snug hood that fits under the helmet, a two-way half front zip, a hand-warming pocket, a chest pocket, and comfortable, stretchy cuffs with thumb holes. Side front zip to avid zipper layering. Placement of pocket easy access when opening the jacket. The jacket has a technical fit with Y-cut and articulated arms for good movement and It's made to fit underneath a bib.