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Office Master

Office Master PTYM Paramount Mid-Back Tall Adj. Lumbar Ergo Chair

Office Master PTYM Paramount Mid-Back Tall Adj. Lumbar Ergo Chair

Regular price $863.85
Regular price Sale price $863.85
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Customizations Total: $0.00

Perfectly suited for users of tall and large statures. 300 lbs max.

Office Master’s Paramount PTYM Mid-Back Tall Adjustable Lumbar Ergonomic Task Chair will fit medium to tall and large stature users, but will also look good and adjust with ease! In addition, the PTYM offers a DCS memory foam seat, and features adjustable lumbar, heavy-duty metal base, extra high 6" cylinder, and a longer seat cushion that provides more support for taller users.

Deep seat model is designed with medium to large and tall stature users specifically in mindAt the same time, the PTYM incorporates the ergonomic features of the multi-function mechanism, benefits including adjustable lumbar, seat depth adjustment (seat slider), independent seat and back tilt, and easy back height adjustment. Includes dual-colored 65mm soft casters

The PT collection delivers all the outstanding affordability, flexibility and ergonomic benefits that you could want in an office chair and features more basic styling for a broad range of workers and environments.

The PT Value series is the ideal choice for standardizations, given a breadth of complementary seat and back size options that truly fit users of virtually any physical stature. Designed to accommodate users up to 300 pounds.

Chair Adjustments:

NOTE: The above video demonstrates the general adjustment capabilities of a chair similar to yours. The actual functions & appearance of your chair may differ significantly from the video & illustration shown above. Please match the functions seen here with the functions listed for your model chair in the product description. For example, the Adjustable Lumbar is not available on the PT62 model, however it is available on many Paramount Series chairs.

Optional equipment available includes a wide variety of Arms, Cylinders, Casters, and Upholstered Back (back of the chair's back, plastic shell standard). See below for more detailed information.

A wide variety of 5 fabric grades as well as leather available with 429 total color options. See link to Fabric and Color catalog below:


Features & Benefits:

  • Adjustable lumbar
  • Memory foam seat
  • Extra high 6" cylinder
  • Tilting backrest
  • Easy back height adjustment
  • Rocking tilt
  • Seat tilting
  • Sliding seat
  • Infinite forward tilting
  • Pneumatic lift
  • Tension knob


  • Seat Height Range: 19" - 25" 
  • Back Dimensions: 19.5" w x 22" h
  • Seat Dimensions: 23.5" w x 21.5" - 24.5" d
  • Overall Width: 28"
  • Overall Height: 41"-51"
  • Weight Capacity: 300 lbs
  • 12 year Limited Warranty 





Note: Seat height adjustment ranges shown below are affected when the DCS Memory Foam seat option is added to your chair. Add 1.5" to what is shown below when DCS seat is added. For example, a seat height range of 19" - 25" will be 20.5" - 26.5" when DCS seat is added (all measurements are approx.).

  • 6" Black Heavy Duty - Seat height range: 19" - 25" (standard)
  • 5" Black Heavy Duty - Seat height range: 18" - 23"
  • 4" Black Heavy Duty - Seat height range: 17" - 21"

    Memory Foam Seat Cushion (standard):

    • Basic: UPHMF - Memory foam upholstery layer (1") added for increased comfort.

    Seat Slider (standard):

    • SLD - Seat depth adjuster, for that perfect fit of back and seat.

    Upholstered Back (optional):

    • Matching fabric applied onto outer back shell of small chairs (Fabric Grades 1-4).

    • Matching fabric applied onto outer back shell of small chairs (Fabric Grade 5).

    • Scratch-resistant & extra-durable Ballistic Nylon applied onto outer backshell.


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