Daniel Romanwrote a review of Giordana AV 100 Shoe Covers on November 13, 2018
Familiarity: I've used it several times
This is a well made shoe cover. It fits snug, it blocks wind but it doesn't do a good job blocking water. If you're looking for a shoe cover to keep your feet dry, this is not it.
PS> The size information on backcountry is incorrect, size L does not cover 8.5-12.