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Office Master AF488 Affirm Full Function High-Back Task Chair

  • $330.20
  • Ships within 7-10 business days

  • Customizations Total: $0.00

    Perfectly suited for users of medium to larger statures. 300 lbs max.

    The Office Master Affirm AF488 Full Function High-Back Task Chair features extraordinary functionality and comfort in a value-priced task chair. Independent back and seat tilting provides the basis for proper ergonomics, while seat depth adjustment and EZ back height adjustment offer the ability to fine tune your most comfortable and healthy fit.

    AF488 Affirm is available in 2 seat sizes, both designed with extra waterfall curve & sit-as-you-like comfort. Flexible options ideal for Task, Executive and Conference environments.

    Optional equipment available includes a wide variety of Arms, Bases, Casters, Cylinders, Fire Barrier Upholstery, Memory Foam Seat Sub-layer, Seat Size, and Upholstered 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 pdf below:

    View Fabric & Color Swatches (PDF)

    Features & Benefits:

    • Pneumatic lift
    • Tilting backrest
    • Seat tilting
    • Sliding seat
    • Infinite forward tilting
    • Rocking tilt
    • Tension knob
    • Easy back height adjustment
    • Dual-tone oversize casters


    • Seat Height Range: 17" - 22"
    • Back Dimensions: 18.5" w x 21" h
    • Standard Seat Dimensions: 19" w x 17.5" - 20.6" d
    • Large Seat Dimensions: 20.75" w x 17.5" - 20.6" d 
    • Overall Width: 27"
    • Overall Height: 38"-46.25"
    • 12 year Limited Warranty 
    Suggested Arm Options:

    View All Other Available Arm Options (PDF)




    • 5" Black (standard) - Seat height range: 17"-22"
    • 5" Chrome - Seat height range: 17"-22"
    • 5" Black Heavy Duty - Seat height range: 17"-22"
    • 4" Black Heavy Duty - Seat height range: 16"-20"
    • 6" Black Heavy Duty - Seat height range: 18"-24"

    Memory Foam Seat Sub-layer (optional):

    • Concealed memory foam upholstery layer added underneath regular HR foam cushion for additional comfort, even while preserving contemporary styling contours for higher-design models.

    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.

    Fire Barrier (optional):

    • Upholstery with fire barrier to meet CA-TB 133 fire code.

    View Fabric & Color Swatches (PDF)

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