I have no idea. I’ve reached out and asked about that. They said they are going through a rebuild of the entire website. I’m not sure I belligerent that.
All shown in this video are XL. I would definitely size down now in Bylt Basics. But the others are spot on. I was 222lbs when I got these pants and am now 200lbs and they still fit perfect, except for the Bylt pants. I would need a large now.