So, I live in Florida and I have minimal cold weather stuff but I have started ice skating and I'm taking a class. One of the rinks where I go is freeeeezing and although I'm warm enough on my top, my butt and legs are freezing no matter how "warm" I am from exercising. (unrelated: I don'd understand how one rink is like 20 degrees colder that the other?!?!) I usually wear leggings so I think I need some thicker pants for warmth. Maybe fleece lined leggings or just some sweatpants or something? IDK.

I don't want anything like super warm (I know some companies make pants for people who go running in the snow or whatever - it's not that extreme )

I would love your recommendations! Cheaper is better since obviously I am not wearing them everyday in the winter! I'm just miserable with a frozen butt.