* All fabric, arms and other options shown above are an example of customizations of the chair. Colors are an approximation.
* Arms are sold separately.
* Arms are sold separately.
The Office Master OM5-GEX is considered to be a ”modern classic”, suited to all work environments from general work, to executive suites, and boardrooms. The OM5 offers a range of ergonomic features such as: Virtual Phase, Variable Back Response, Waterfall Flex, and more. Delivering comfort, style, and performance in an innovative, advanced office seating line at the extremely attractive price. You won't find this combination of quality and affordability anywhere else but Office Master.
- Tall back
- Regular seat (with waterfall flex feature)
- OM5 series® body-activated motion
- Virtual pause/lock
- Polyflex with variable back resistance
| Model/Sku | Office Master OM5-GEX |
| Overall Width | 27" |
| Overall Height | 40" - 45" |
| Back | 18"w - 24.5" h |
| Seat | 19.75" w x 16.5-18" d |
| Seat Height | 16" - 21" |
| Carton Weight | 67 pounds |
| Warranty | Lifetime limited |
* Chair measurements are approximate and are based on switching cylinder heights on otherwise the same chair, with the same base and casters. Arm dimensions are approximate as actual measurements will vary depending on a variety of factors: cushion contour(s), seat upholstery, memory foam, etc.
Downloads / Info
- Assembly: Assembly_Instructions_OM5-Series.pdf
- Brochure: Brochure_OM5-Series.pdf
- Certificate: Certificate_OM5-Series.pdf
- Disassembly: Disassembly_Recycling_Instructions_OM5-Series.pdf
- General Warranty