Office Star Ergonomically Designed Knee Chair with Casters and Memory Foam

Included Warranty: Limited Lifetime
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Today: $74.91
At other retailer: $119.99 Save $45.08 (38%)
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    Office Star Ergonomically Designed Knee Chair with Casters and Memory Foam
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    Move efficiently and improve your blood circulation with this black ergonomic knee chair. The knee chair features a durable metal frame with dual wheel carpet casters for easy mobility and a soft memory foam seat for long-lasting comfort.


    ITEM#: 14265581

    This Office Star Knee Chair features an ergonomic design with a soft, comfortable memory foam seat. This chair has a durable black metal frame with dual wheel carpet casters for easy mobility.

    • Color: Black
    • Materials: Wood, foam, fabric, plastic, metal
    • Thick padded seat and knee pads with memory foam
    • Manual height adjustment
    • Black metal frame with dual wheel carpet casters
    • Weight capacity: 250 pounds
    • Dimensions: 17 inches wide x 25.25 inches deep x 20.5 inches high
    • Seat size: 17 inches wide x 12.5 inches deep x 2.5 inches thick
    • Seat height: 20.5-28 inches
    • Model: KCM1420

    Assembly Required

    Please note: orders of 4 or more chairs will ship with a freight carrier, and are not traceable via UPS. Please allow 10 days before contacting regarding any freight carrier shipping concerns.


    Color Black
    Material Wood
    Assembly Assembly Required
    Furniture Frame Material Wood
    Furniture Pattern Solid
    Seat Style Upholstered
    Weight Capacity Up to 250 lbs.
    Dimensions See description
    Manufacturer Warranty Limited Lifetime
    Materials See description
    Model Number KCM1420

    Customer Reviews

    5 Stars
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    1 Stars
    • Satisfied Customer

      I chose this chair because I like the aesthetics of the curved frame elements as opposed to the common straight parts on others. The fabric is wonderful and the foam is good too. I was skeptical of the height adjustment, but it turns out that the screw is very high quality and adjusts with ease. I saw a review elsewhere that when you raise the height, the caster wheel angle is wrong and the wheels won't "caster" properly. This is indeed true and is a real problem on a hard floor. However, on carpet, as I have it, they caster and track with no problem. I think it has to do with adequate rolling friction to swing the casters around even if the angle of the caster axis is off a little. The only con is that it would be nice if the seat angle of slope was adjustable independent of the height ( lower=less slope, higher=more slope). Get a kneeling chair! They are great for your back health!

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    • great for small office

      Even I could put this together which is saying a lot. My back feels great using this chair.

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    • Improves my posture!

      This is a very good knee chair and forces me keep a good posture whilst working in the office. As a result I don't have lower back pain like I used to! The only issue I have with this one is the squeaking sound it makes when I change my position.

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    • Better way to sit

      I'm almost 5'2. Had a few car accidents. It's very difficult to sit in any chair for any length of time. I guess as I'm vertically challenged my feet don't touch the floor and that puts a strain on my body as I sit. Found this as a good alternative.

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    Usually leaves our warehouse in 1 business day. *

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    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.