These are a bit tight compared to my other set of medium-sized ColdGear Under Armour leggings, so not sure if I would be better off with a larger size. (For reference, I am 5'8" and about 145 lb and typically wear size 6-8 pants.) They don't have the softness and the stretch of the ColdGear leggings that are sooo comfy, but they also are cooler for a hot workout. I feel like they always want to slide down a little. They come up pretty high on the waist, so a little sliding down isn't going to expose you or anything. It's just a bit of an annoyance when trying to work out. Maybe I would like them more in a larger size?