The lounge pants aren't but the Adidas compression pants are. The lounge pants, as abellwillring said, are what were
previously referred to as yoga pants. I have some like that that're blue with bananas all over them, but I use 'em as my p'jams. I wonder when/why the transition happened from flowy yoga pants to the skin-tight kind?
I've noticed that the new trend within the yoga pants trend, is
yoga pants with mesh shapes and stripes cut out of them so not only are they skin tight, but you can actually see skin through them now. Shit's getting crazy.