The functional Black Diamond HighLine Stretch Shell is the most versatile three-layer alpine jacket in our collection. The HighLine combines the waterproof and breathable protection of our premium BD.dry and Empel technologies with a carrier fabric that supports body temperature regulation during movement. Designed for fast tours with minimal gear, the HighLine features an adjustable hood, shoulder seams for increased freedom of movement, and a deeper neckline to enhance mobility with a backpack. Two chest pockets, two hand pockets, an interior pocket, and zippers under the arms complete the functional features of this alpine jacket.