HumanFlex Office Stool Features:
* Elastic mesh seat and back breathe and will never "bottom out" like a traditional foam cushion office stool.
* Elastic mesh delivers unequaled durability.
* Built-in flexing lumbar section provides steady and constant support to the user's lower back.
* Advanced mechanism keeps the front of the seat from lifting while in the reclined position, eliminating pressure on the back of the user's legs.
* Waterfall front seat edge offers equal weight distribution across the seat pan for better posture while sitting.
* Soft, tough three-way adjustable armrests are easy on the forearms and position exactly where you want them.
* Sturdy and strong all-steel base creates a firm, stable foundation.
* 20-inch-diameter chrome footring.
* Exceeds BIFMA commercial use requirements tested to 250-pound capacity.
* Meets Fire Code CA117
* Five-Year Warranty
* Assembly Instructions are included.
* Dual-wheel carpet casters are included.
* Optional Soft Casters for Hard Floor and Fixed Height Chair Glides are sold separately below.
* Ships unassembled.
* Shipping weight is 55 pounds.
* Price includes shipping!
HumanFlex Office Stool Functions:
* 2:1 back to seat synchro tilt with infinite lock allows ideal user angle.
* Tilt locks in upright position for safety at elevated heights.
* Tilt tension adjusts easily for users of different weights.
* Gas lift seat adjustment offers a 23- to 31-inch seat height range.
* Three-way adjustable armrests adjust fore/aft and up/down, and even pivot inward to meet a wide variety of user preferences.
* Dial adjustment tilt tension easily sets to users of different weights.
* Seat swivels 360 degrees.
HumanFlex Office Stool Measurements:
* 26 inches wide by 26 inches deep by 44 to 52 inches tall overall.
* Seat measures 19.5 inches wide by 20 inches deep by 23 to 31 inches tall.
* Backrest measures 20 inches wide by 24 inches tall.
* Space between armrest posts measures 21 inches.
* Arm pad measurements are 3.5 inches wide by 9.5 inches deep.
* Height of armrests above seat measures 5.75 to 8.75 inches.
* Base Diameter is 26 inches.