Those are definitely "snow blades". Guys would put them on in the winter so the snow and ice didn't build up on the blade. They never really worked all that well and kinda sucked in summer because they didn't move with the contour of the windshield and left streaks. I think the rubber blade wasn't as flexible, but I could be wrong.
Short answer, you don't want them. Most of the wipers sold in Advance Pep zone aren't going to be right either and probably look like crap. What I've done is found older, correct blades and changed the rubber blade using a new refill.
Here's a video on earlier cars, but the concept is the same. BTW, Bob is not quite as exciting in person.