These leggings are soft, sleek, well-made and the design is incredible. I've worn them to a 2 hour power yoga class and they felt like a second layer of skin; they didn't roll down, sweat dried up fast, entirely squat proof and they gave my butt a little lift.
As if it wasn't enough, I was in a bit of a pickle and their customer service representative went above and beyond to help me out, seriously outstanding.
10/10, it's really nice to buy from a local brand that puts that much heart in everything they do.
BTW, XS fits a size 2 US.