OK, so the leg warmers seem to be legit...just struck me as a bit odd lol.

Yea so I've got a long sleeve jersey that is pretty comfy down into the 40s...lower than that and I get out the fleece lined softshell jacket, which with a thin wool sweater works down to 10F or so. I guess really my question was about the bottoms. I had been doing wool tights under MTB shorts when it got cold...but that's overkill at 55+...but I don't like cold legs so I did it anyway haha. Seems like the leg warmers are exactly what I'm looking for. I always assumed they would just fall down, or bunch up...