Emma + Oliver Ergonomic Blue/Black Mesh Office Chair-Synchro, Pivot Headrest, Adjustable Arms

Emma + Oliver Ergonomic Blue/Black Mesh Office Chair-Synchro, Pivot Headrest, Adjustable Arms Contemporary Executive Office Chair with Pivot and Height Adjustable Headrest High Back Design with breathable mesh material Curved Back with Built-In Lumbar Support Stylish Two-Tone Mesh Back and Seat Height Adjustable Arms pivot to provide support to upper body 3 Position 2-to-1 Locking Synchro Tilt Adjustment tilts the back and seat in unison Tilt Tension Adjustment Knob adjusts the chair's backward tilt resistance Waterfall Seat reduces pressure on your legs Pneumatic Seat Height Adjustment 5-Star Nylon Base with Dual-Wheel Casters PRODUCT MEASUREMENTS: Overall Size: 27"W x 27"D x 44.75-52.75"H; Seat Size: 19"W x 19"D x 18.75-22.25"H; Back Size: 18.5"W x 27.5-32"H; Arm Size: 24.5-31.75"H from floor; 5.5-8.75"H from seat