24- Seven Series Office Chair by Office Master

The Intensive-Use, Heavy-Duty (IUHD) collection features models that are perfectly suited for environments where versatility and durability are equally important. Equipped with a range of great features including an seat slider, a layer of memory foam in the seat and a heavy-duty structure, IUHD models are built to last. The chair supports up to 350lbs.

Note: Arms available with and without this chair. Chair offered with unique KR-240M or KR-200 arms, designed to fit under almost any desk, even when the chair is adjusted to it's highest position, the best in the industry. Arms adjust 2.75" vertically and 1" horizontally. Sturdy steel construction. No more broken, floppy, armrests! 12 year warranty.