BBrooks Women's Nightlife Ess. Run Vest II ReviewbP PP Brooks Women's Nightlife Ess. Run Vest II PFit: Semi-fitted.with adjustable drawstring waistPWindproof and water-resistant fabric keeps you dry and comfy.PDetails like full front zip with inner storm guard and chafe-free zipper garage are runner intuitive.PBack vent provides added breathabilityPInternal moisture-proof media pocket and two side zip pockets hold all your essentials.