Whether you're trying reformer Pilates for the first time or you consider yourself a pro, the last thing you want to worry about is your outfit. So before you take your next Pilates class, you're going to want to check out these must-have workout pieces loved by editors and the pros. While I try to take a Pilates class at least once a week, I'm not ashamed to say I'm far from being a professional. Ahead, find the ultimate Pilates style guide, from Club Pilates instructor-loved leggings to my go-to ballet wrap. Best Pieces to Wear to a Pilates ClassExperts Featured in This ArticleKate Snyder is an instructor at Club Pilates Johnston/EG.