The fabric was thick and not very soft, the seams were horribly bulky, and they had almost no stretch. It was a 1 way stretch knit cut on the bias, which made it almost impossible to get my foot through the ankle part.
So, a couple weeks ago, I made a new and better pair. I painted the stripes on myself, so they're exactly the width I wanted, and I didn't have to cut the fabric off grain.
The stripes are a tiny bit patchy in places, but they all lined up perfectly!