What to wear to Pilates class? WE ARE MOVING! › Category: Class Type › What to wear to Pilates class? 0 Vote Up Vote Down Admin Staff asked 3 years ago Is there a required attire to Reformer Pilates or Chair Pilates classes? Question Tags: chair pilates, Clothing, first pilates class, Reformer class, trial class 1 Answers 0 Vote Up Vote Down Admin Staff answered 3 years ago You will need to wear exercise attire, including a pair of socks.