Product details:

Breathable, wind-resistant jacket for superior performance on the trail. Standard fit. Highly wind resistant; wind permeability rated at less than 10 CFM. Back, side-panel and underarm fabric rated at 100 CFM for zonal breathability. Soft micro-grid backer. Exposed, VISLON center front zip. Reverse-coil hand pocket zips. Two internal, drop-in storage pockets.