Originally Posted by
Arcanum
I think I recently bought the same gloves. Brand name is Continental Divide, though they don't appear to exist anywhere outside of Sam's Club and Ebay.
They're windproof, waterproof, insulated with Thinsulate, have long cuffs or gaiters to go over your jacket cuffs, and can be cinched tight at both the wrist and the end of the gaiter. The down side is they're not very dexterous. They're good enough for manipulating mountain bike style brake levers and trigger shifters, but adjusting a zipper without being able to see the zipper requires some fumbling.