Ironman iControl 400 Disk Brake System Inversion Table Steel, Nylon Frame Construction is a heavy duty 1.5" square steel frame construction to prevent any instability when inverting The backrest is 1.5" thick soft foam for back, neck and head comfort when inverting IControl allows the user to lock the table at 180 degree vertical inverting position A "stretching bar" is included for users who want to fully stretch their back muscles User weight capacity of 275lbs/Folded Dimensions are 81"H x 31"W x 18"D/ASSEMBLED WEIGHT: 66lbs