Picked up a set yesterday. Thanks, Mistercheap!
Please note that if you want one-piece, “frameless”, or “beam”-style blades, you need to choose "Select Perform". The "Balance" model looks like a beam blade, and is marketed as a “hybrid”, which “combines traditional wiper blade and beam wiper blade elements”.
I guess that’s true, in that it looks like a beam blade from five feet away, but is physically a traditional blade, with plenty of joints, hinges, and gaps for snow and ice to pack into.
If anyone is curious, Windex blades are manufactured in China under license from S.C. Johnson, Inc., by Winplus North America, Inc.