Alera EB-K Series Synchro Mid-Back Flip-Arm Mesh Chair, Supports Up to 275 lb, 18.5“ to 22.04" Seat Height, Black

Intelligent ergonomic design fits most any user. Sychnro function tilts back in a 2:1 ratio to the seat for a more natural reclining position. Flip-back arms neatly pivot backward and out of the way when not needed. Integrated lumbar support bar for ideal back posture. Breathable mesh back and generously padded mesh seat for all day comfort. Waterfall seat edge reduces pressure points at the back of the knee.

Product Details

Integral Lumbar Support: No
Arm Adjustability: Vertical Angle
Dual-Action Tilt: No
Dual-Clutch Posture Control: No
Arm Height From Seat: 7"
Color Family: Black
Recommended Application Area(s): Conference & Meeting; General Office & Task
Armrest Material: Polypropylene
Arms Included: Yes
Armrest Color: Black
Arm Type: Flip-Back Cantilever
Pneumatic Seat Height Adjustment: Yes
Synchronized Knee Tilt: No
Seat Color: Black
Overall Width Maximum: 26.77"
Seat Glide Mechanism: No
Seat Depth Maximum: 17.71"
Back Color: Black
Seat Surface Material Family: Mesh
Seat Surface Material: Fabric Mesh
Seat Height Minimum: 18.5“
Seat Height Maximum: 22.04"
Posture Lock: No
Back Height Adjustment: No
Compatible Flooring Type(s): High-Pile Carpet; Low-Pile Carpet
Seat Width Maximum: 18.89"
Back Width Maximum: 18.5“
Back Surface Material: Knit Mesh
Back Surface Material Family: Mesh
Back Height Maximum: 20.86"
Overall Depth Maximum: 29.92"
Distance Between Arms: 20.66"
Base/Frame Material(s): Nylon
Asynchronous Control: No
Base/Frame Color: Black
Tilt Tension/Tilt Lock: Yes
Weight Capacity: Supports Up to 275 lb
Caster/Glide Surface Texture: Hard
Caster/Glide Details: Five 2" Hooded Nylon Casters
Multi-Task Control: No
Variable Synchro-Tilt: Yes
Knee Tilt: No
Overall Height Maximum: 42.51"
Overall Height Minimum: 38.97"