All chairs feature heavy-duty construction, easy-to-use pneumatic height adjustment, and 360° swivel. Each chair has a sturdy five-legged base with glides; order optional casters separately. Cleanroom compliance is certified by an independent testing laboratory to meet the particulate goals of ISO 14644-1.

Deluxe Vinyl Chairs feature a large, contoured backrest for excellent upper and lower back support. Backrest also includes a heavy-duty polypropylene shell to protect the upholstery from bumps. High-density foam in the seat provides long-lasting comfort.