Durable, tig-welded frame with gray powder coat finish

Swing-back arms with easy flip back arm release

Dual axle hemi-height adjustable; adjustable-height back

Smooth-rolling solid flat-free latex tires

Comfortable nylon upholstery

Arm style: swing back desk length; Leg styles available: detachable footrest and detachable elevating footrest

Seat sizes come in: 16 x 16" (41 x 41 cm), 18 x 16" (46 x 41 cm) and 20 x 18" (51 x 46 cm)