Loading...

Office Master Ergonomic OM5 Task Chair

SHARE

VIDEO

The Office Master Ergonomic OM5 Task Chair's flexible back resistance responds to user's body positions

The search for the perfect ergonomically efficient chair is over with the introduction of the Ergonomic OM5 Task Chair by Office Master.

Its "body-activated" motion feature means that you can find that sitting sweet spot without all of the usual complex underseat knobs and levers.

The ultra supportive PolyFlex back is there for your lumbar needs, making sure you don't strain your back even during the most strenuous work day.

Office Master Cancellation Policy: Office Master products that are canceled after 24 hours of purchase will receive a 30% cancellation/restocking fee.

Features

  • Flexible back resistance responds to user's body positions
  • Promotes healthy movement and lower back support
  • "Body-activated" motion intuitively balances your body with the chair's recline
  • PolyFlex back grants firm or soft support depending on your unique needs
  • Front edge waterflex seat with variable flex technology adjusts to user's thigh length
  • Available in your pick of arms and casters
  • 12 year limited warranty

Specifications

Width 27"
Height 37 - 42"
Back 18" W x 21" H
Seat 19.75" W x (17 - 18 1/2" D) x (16" - 21" H)
Weight capacity 250 lbs
Warranty 12 year limited

Disclaimer: Office Master products have a 30% cancellation or restocking fee for returned or canceled orders.

 

Frame Color

Office Master Ergonomic OM5 Task Chair has two available frame styles; Modern Black or Palladium Grey. Both are made from the same durable plastics with Palladium Grey adding a lighter, more vibrant option.

 

Arms

Office Master Ergonomic OM5 Task Chair is available with or without arms. We recommend adding the standard arms.

 

PolyFlex Back Color

The Office Master Ergonomic OM5 Task Chair has three available options to color your PolyFlex back: Modern Black, Palladium Grey, or Arctic White. All three options are compatible with all frame styles

 

Back Fabric

The Office Master Ergonomic OM5 Task Chair comes standard with a flexible "Polyflex" back. Upgrade to an upholstered back if you prefer a fully upholstered chair.

Zodiac mesh

Zodiac mesh is a mesh fabric composed of 100% polyester. Zodiac mesh is an extremely durable upholstery choice, with an abrasion rating that exceeds 1,002,000 double rubs. Spot clean with water based cleaning agent only.

Celestial - Grade 1

Celestial is composed of 100% polyester. This entry grade fabric is durable, with an abrasion rating of 183,000 double rubs. Topping that off is a stain repellent finish to provide long-lasting durability. Spot clean with dry cleaning solvents only.

Basic - Grade 1

Basic is a textured, woven fabric composed of 100% Marquesa Lana, a polyolefin fiber. This acrylic fabric is beautiful yet sturdy with an abrasion rating of 250,000 double rubs. Spot clean with upholstery shampoo or water based cleaning agent.

SoftSit - Grade 2

SoftSit fabric is composed of 100% polyester. This is a great choice for a standard office chair with an abrasion rating of 110,000 double rubs. Spot clean with upholstery shampoo or water based cleaning agent.

Stage - Grade 3

Stage is composed of 70% vinyl and 30 polyester. Available in a selection of subdued colors, this fabric will complement any office. The Permablok finish provides extra resistance to germs, stains, and abrasions making this a great choice for laboratory or healthcare settings. Spot clean with upholstery shampoo or water based cleaning agent. This upholstery choice is also bleach cleanable.

Comfortknit - Grade 5

Comfortknit is a premium woven fabric composed of 100% Repreve PC Polyester. With an abrasion rating that exceeds 250,000 double rubs, this fabric will hold up on your office chair in the long run. Spot clean with water based cleaning agent only.

 

Seat Fabric

Choose from a wide variety of fabric to cover your Office Master OM5 Task Chair.

Celestial - Grade 1

Celestial is composed of 100% polyester. This entry grade fabric is durable, with an abrasion rating of 183,000 double rubs. Topping that off is a stain repellent finish to provide long-lasting durability. Spot clean with dry cleaning solvents only.

Basic - Grade 1

Basic is a textured, woven fabric composed of 100% Marquesa Lana, a polyolefin fiber. This acrylic fabric is beautiful yet sturdy with an abrasion rating of 250,000 double rubs. Spot clean with upholstery shampoo or water based cleaning agent.

SoftSit - Grade 2

SoftSit fabric is composed of 100% polyester. This is a great choice for a standard office chair with an abrasion rating of 110,000 double rubs. Spot clean with upholstery shampoo or water based cleaning agent.

Stage - Grade 3

Stage is composed of 70% vinyl and 30 polyester. Available in a selection of subdued colors, this fabric will complement any office. The Permablok finish provides extra resistance to germs, stains, and abrasions making this a great choice for laboratory or healthcare settings. Spot clean with upholstery shampoo or water based cleaning agent. This upholstery choice is also bleach cleanable.

Comfortknit - Grade 5

Comfortknit is a premium woven fabric composed of 100% Repreve PC Polyester. With an abrasion rating that exceeds 250,000 double rubs, this fabric will hold up on your office chair in the long run. Spot clean with water based cleaning agent only.

 

Seat Height

The standard cylinder will likely provide the correct seat height for more workspaces, but the Office Master OM5 Task Chair does provide several cylinder options for varying heights and colors to match whichever configuration you assemble.

5'' Cylinder Black or Chrome
8'' Cylinder Chrome
 

Base

In addition to the various cylinder options, the OM5 offers several base colors to customize your chair: black, polished aluminum, or fixed height chrome. The fixed height chrome base is compatible with the 8'' chrome cylinder only.

 

Casters

The OM5 Task chair has four different caster/glide options for different flooring situations. Whether you're on carpet, hard floors, our would like a more stationary solution, the OM5 chair will be able to suit your needs. The choices are: soft casters, glides, rubber casters for hard floors or reverse braking casters,

 

Memory Foam

The OM5 Task chair now offers a Memory Foam sub-layer for additional support. The pad would be under the seat fabric and act as a seat topper.

Be the first to write a review!

This product comes standard with a 12-year limited warranty.

Return Information

  • Return windows close 30 days after you receive your item.
  • You are responsible for obtaining a Return Merchandise Authorization, the cost of shipping, and potential restocking fees, if the item has been opened.
  • To start a return, or to view the full returns policy, click here.
Your Price
$497.90 List Price: $668.00
Write review FAQs
Ships Free (US 48)
Ships in 7-10 business days

Learn more about each option

Select an option...

  • Frame Color
  • Arms
  • PolyFlex Back Color
  • Back Fabric
  • Seat Fabric
  • Seat Height
  • Base
  • Casters
  • Memory Foam
  • Order Review

*Cycle through all the options by clicking the "Next" and "Back" buttons below

Click the next button to move to the next option

Select to see the list of options, and click each option to explore

JUMP TO AN OPTION

Build Progress

(0% completed)