About Viva Office:
Viva Office, the professional office furniture supplier, now provides a great variety of excellent office chairs including ergonomic desk chair, task chair, executive & managerial chair... With combination of global intelligence, high quality material, reliable performance, and world class ergonomic design, VIVA keeps bringing best sitting experience to customers all over the world!

All VIVA office chairs have passed the BIFMA testing standards for all applicable features.

Dimension: 
-Seating area: 21.3(W) x 20.5(D) x 4.7(T)inch

-Backrest: 29.5(H) x 21.0(W) x 4.3(D)inch

-Height( floor to top of seat): 18.9-22.4inch

Features:
-Super comfort: ergonomic high back racing chair with thick padded headrest and cushion

-Adjustable: pneumatic control let you raise or lower your seat and rock back; pulling out the control handle, which allows your chair to tilt back or sit forward and pushing in the control handle to prevent it from tilting; flip-up armrest is a great option for people who like armless chair

-Weight capacity: thick frame, five star chrome base with PU wheel caster supports up to 250 lbs

-Guarantee: 2-year freely component-exchange; easy assembly upon arrival

-Unique design: Compared with others, this ergonomic high back racing chair is unique due to combination of white and yellow

• Super comfort: ergonomic high back racing chair with thick padded headrest and cushion
• Adjustable: height adjustable with pneumatic control; rocking back with spring tilt mechanism; flip-up armrest
• Dimension: seating area: 21.3(w) x 20.5(d) x 4.7(t)inch; backrest: 29.5(h) x 21.0(w) x 4.3(d)inch; height( floor to top of seat): 18.9-22.4inch
• Weight capacity: thick frame, five star chrome base with PU wheel caster supports up to 250 lbs
• Guarantee: 2-year freely component-exchange; easy assembly upon arrival

Super comfort: ergonomic high back racing chair with thick padded headrest and cushionVIVA OFFICE