Essential ApexCore™ | Instant Shape. Stronger Posture. Unshakable Confidence.

S (110-154 lbs) M (154-198 lbs) L (198-243 lbs) XL (243-287 lbs) 2XL (287-331 lbs) 3XL (331-375 lbs) 4XL (375-419 lbs) 5XL (419-463 lbs)