Zonal was crafted for the human form. Studying body movement, designer Justus Kolberg, developed Tuun Technology where independent linear supports in the back frame move in tandem with the user as they change postures throughout the day. To further fine tune the sit, Zonal features a body balance mechanism, adjustable lumbar support, seat depth movement, and 4D pivoting arms. Zonal empathizes with user needs with a simple, highly functional seating interface.
- High back
- Mesh back
- Armless
- Molded seat foam
- Integrated seat depth adjustment
- Body balance control
- ANSI/BIFMA X5.1 Conformant
- CAL TB 117-2013 Conformant
Overall dimensions
28″w x 28″d x 37.25/42.5″h
Weight
30 lbs. armless
35 lbs. 4D arms
36.5 lbs. fixed arms
Seat dimensions
19.5″w x 15.75/18″d x 17.75/22.75″h
Cubic feet
12.75
Seat to top of back
22.5″
COM
.75 yds.
Back width
18.5″
COL
15 sq. ft.
Top of arm to floor
24/33.25″ (CR13), 26/31.25″ (CR30)
Top of arm to seat
6.5/10.5″ (CR13), 8″ (CR30)
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