If winter's been keeping you inside, Pearl Izumi's Pro Barrier Lite Shoe Cover now leaves you with no excuses. Not only can these bad boys serve as race day attire for your crits or time trials, but they also work perfectly to haul you through those breezy, chilly, or rainy mornings in the dead of winter. They offer great wind resistance, keeping your toes warm and feet focused on the pedaling necessary to get you to the line first. They also provide full water resistance to keep the feet dry if you still want to get out and log those miles, regardless of weather. With a slick external skin and zippered closure that was placed specifically in the rear of the cover, it is clear that Pearl Izumi focused their efforts in aerodynamics with their Pro Barrier Lite Shoe cover.