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)
 
Optional accessories:
O2 Holder (item MDS85181U)
Anti-Fold Device (item MDS85196), IV Pole (MDS85183) 
Overhead Anti-Theft Device (item MDS85197A)
O2/IV Combo (item MDS85190)
Anti-Tip Device (item MDS85189WK4)
Tinnerman Legrest Locks (item WCA806991)