Lorell Executive Leather Big & Tall Chair (LLR67004)Contemporary Big & Tall Task Chair (MAO2031L)Lorell Big & Tall Mid-back Task Chair (LLR62625)Lorell Heavy-duty Mesh Task Chair (LLR03207)

Load Capacity: 400lb Ergonomic Seat: Height: 19"- 23.5" Size: 22"w x 21.75"d Seat Slider: No Back: Size: 22.5"h x 21"w Ratchet: No Tilt Mechanism: Tilt tension Tilt lock Overall: 44"h x 29.5"w x 29"d