Didn't see it mentioned here, but I use a Reebok 3K roller girdle, I think it cost maybe $25, instead of the more expensive ice/ref girdles and it works fine. It's actually pretty nice since it's very light and easy to move it so it won't weigh you down at all. I also use a pair of sweats I got at Target in lieu of actual ref pants, never had an issue there, either.