High Back Ergonomic Office Chair

Selling my YS98 - Office Master Yes Mesh High Back Ergonomic Office Chair. Got it for my wife to work from home but she doesn't even use it and it's just taking up space brand new, used it only a handful of times then put it in the garage, purchase the upgraded armrest JR -39, and the grade 5 flint fabric. Bought it for 800$ and change. The website is now selling it for 657$ without the additional upgrades. Selling it for 250$ Serious buyers, please. Thank you Pneumatic lift EZ back height adjustment 3-stage locking tilt Free foat rocking tilt Titanium colored metal base Synchronous seat/back tilt Mesh back (high) Seat depth adjustment Dual-tone universal soft casters Tension knob Overall Width 27" Overall Height 40-48" Back 19"w x 24"h Seat 21"w x 18-21.1"d Seat Height 17-22" Carton Weight 58 pounds