Description Style Overall Width Seat Width Overall Depth Seat Depth Overall Height Seat Height Arm Height
Ergonomic Chair
Metal Arm & Base ER9544-HM
(Shown Above Right) 25" 21" 27" 19" 38? – 41" 18? – 21" 26? – 29"
Armless Ergo Chair
Metal Base ER9544-MNA 21" 21" 27" 19" 38? – 41" 18? – 21" N/A
Ergonomic Chair
Plastic Arm & Base ER9544-HP
(Shown Above Left) 25" 21" 27" 19" 38? – 41" 18? – 21" 26? – 29"
Armless Ergo Chair
Plastic Base ER9544-PNA 21" 21" 27" 19" 38? – 41" 18? – 21" N/A