AF524 - Office Master Affirm Executive Mid Back Ergonomic Office Chair

The Office Master AF524 executive mid-back chair is built for professionals seeking enhanced adjustability and comfort. It features pneumatic lift, EZ back height adjustment, 5-stage locking tilt, synchronous seat/back tilt, independent back tilt, seat depth adjustment, dual-tone universal soft casters, and a side-mounted tension knob. The frameless mesh back and Nightfall black mesh finish make it stylish and breathable. Supports up to 300 lbs.Features: Executive mid-back Pneumatic lift EZ back height adjustment 5-stage locking tilt Synchronous seat/back tilt “Frameless” mesh back design Seat depth adjustment Dual-tone universal soft casters Independent back tilt Side-mounted tension knob Nightfall black mesh is default Weight Rating - 300 lbs. Specifications: Model/Sku Office Master AF524 Overall Width 27" Overall Height 38.25-45.75" Back 19.75"w x 20.5"h Seat 19"w x 17.5-20"d Seat Height 17-22" Carton Weight 57 pounds Warranty 12 year limited Chair measurements are a