Z500 with multi-directional stretch, exceptional softness, and continual warmth, the Z500 double jersey knit is the ultimate layering fabrication. A flattering cut and easy full zip feature make Mikaela the perfect Mid-Weight layer. Dual direction vision zipper technology. Interior wind flap. Front pockets with zip closure to securely stow essentials. Shell Fabric: Double Jersey Polyester Spandex Stretch Knit. 90% Polyester / 10% Spandex. Machine wash and dry.