Wide yet thin collars?

Im looking for martingale collars for both my girls, that are very soft and very thin in material (they dont pull) but are big in width, 1.5" or 2". Not heavy duty double reinforced nylon, or double ply leather, something more like a sighthound collar, but even some of those Im finding are nylon wrapped front and back in fabric, and thats too substantial. they cant even bend their necks in that. I dont like the look of a skinny collar (they already have a 1" and it looks silly, and rubs their fur off around the throat underside)

Anyone have ideas of something like a sighthound martingale, but thin and supple?

There's a shop called Hamilton Hounds on Etsy that I've gotten some really lovely limited slip collars from. They 1.5-2" widths and they are thin and soft like you are describing.

ermahgersh thats perfect! thank you!