I received a set of the High n Dry chaps from Dans Outdoor Gear today.
First, They are made "to your size" and made well, IMO. I see double stitching inside and out. Also the inside seam is sewed so it doesn't fray. The large hvy duty zipper goes 3/4 up the leg and makes for putting them on very easy.
Lastly, they bare a tag that you don't see often enough anymore. That tag states "Made in the USA", Ohio to be exact.
I have no affiliation with Dans but wanted to pass along that for $39 to my door, I am beyond impressed.