Features: -Fully adjustable height with 360-degree swivel rotation -Heavy duty base with Wheels -Casters can avoid scratch on floor board -Adjustable tilt tension control, allows you adjust up to 20 degrees -With no traditional seat or back board used, this chair provides long lasting support and comfort -The ergonomic design can relieve your tired feeling and pressure during long workdays
Specifications
: Loadcapacity: 320 lbs Seating area
Dimension: 19.7 inches x 19.1 inches (W
X D) Backrest dimension: 18.1 inches x 29.6 inches (W X H)
Adjustable seat height: 16.7 - 19.9 inches
Overall Dimension: 25.8 inches x 25.8 inches x 43.2 - 46.3 inches ( W X D X H)
Package Includes: -Office chair -Installation Hardware -Installation Tool -Installation Manual


