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Office Star™ Ergonomic Fabric Knee Chair, Black/Mahogany
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Office Star™ Ergonomic Fabric Knee Chair, Black/Mahogany

Item: 803327    Model: KCW773

Office Star™ Ergonomic Fabric Knee Chair, Black/Mahogany
3.5stars
( 18 reviews)
  • Memory foam seat and knee cushions covered in rich Black fabric material with Mahogany finished wood base.
  • Seat height is adjustable for proper ergonomic support
  • 23-1/2”H x 18-1/4”W x 31”D
See more details
Memory foam seat and knee cushions covered in rich fabric material with finished wood baseSeat height is adjustable for proper ergonomic support23-1/2”H x 18-1/4”W x 31”DSelect an ItemMemory foam seat and knee cushions covered in rich fabric material with finished wood baseSeat height is adjustable for proper ergonomic support23-1/2”H x 18-1/4”W x 31”DOffice Star™ Ergonomic Fabric Knee Chair, Blackhttp://s7d5.scene7.com/is/image/Staples/s0335174_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0335174_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0335174http://s7d5.scene7.com/is/image/Staples/s0335256_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0335256_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0335256/Office-Star-Ergonomic-Fabric-Knee-Chair-Black/product_SS1047920Office Star™ Ergonomic Fabric Knee Chair, Black4.021 Memory foam seat and knee cushions covered in rich Black fabric material with Espresso finished wood base.Seat height is adjustable for proper ergonomic support23-1/2”H x 18-1/4”W x 31”DEspresso WoodMemory foam seat and knee cushions covered in rich Black fabric material with Espresso finished wood base.Seat height is adjustable for proper ergonomic support23-1/2”H x 18-1/4”W x 31”DOffice Star™ Ergonomic Fabric Knee Chair, Black/Espressohttp://s7d5.scene7.com/is/image/Staples/s0353806_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0353806_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0338043_sc7?http://s7d5.scene7.com/is/image/Staples/s0353806/Office-Star-Ergonomic-Fabric-Knee-Chair-Black-Espresso/product_803359Office Star™ Ergonomic Fabric Knee Chair, Black/Espresso4.021 Memory foam seat and knee cushions covered in rich Black fabric material with Mahogany finished wood base.Seat height is adjustable for proper ergonomic support23-1/2”H x 18-1/4”W x 31”DMahogany WoodMemory foam seat and knee cushions covered in rich Black fabric material with Mahogany finished wood base.Seat height is adjustable for proper ergonomic support23-1/2”H x 18-1/4”W x 31”DOffice Star™ Ergonomic Fabric Knee Chair, Black/Mahoganyhttp://s7d5.scene7.com/is/image/Staples/s0335174_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0335174_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0083097_sc7?http://s7d5.scene7.com/is/image/Staples/s0335174/Office-Star-Ergonomic-Fabric-Knee-Chair-Black-Mahogany/product_803327Office Star™ Ergonomic Fabric Knee Chair, Black/Mahogany3.518
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$119.99
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Product Details
  • Memory foam seat and knee cushions covered in rich Black fabric material with Mahogany finished wood base.
  • Seat height is adjustable for proper ergonomic support
  • 23-1/2”H x 18-1/4”W x 31”D
  • Seat size: 17"W x 12-1/4"D
  • Ready to assemble
  • 15-year mfr. limited warranty

Compare with similar items

  • Free Delivery
Specifications
Assembly Required Yes
Warranty 15-year mfr. limited warranty
Seat dimensions 17"W x 12-1/4"D
Seat color Black
Adjustable Tilt Angle No
Meets ANSI/BIFMA standards Yes
Seat to floor 23-1/2"H - 30"H
Back dimensions 10-1/2"H x 18-1/4"W
Back Material Fabric
Base Material Wood
Seat Material Fabric
Base Color Mahogany
Arm Type Armless
Seat Glide No
Adjustable Back Height No
Caster Usage Carpet
Weight Capacity 250 lbs
Chair Type Knee Chair
Frame Material Wood
Tilt tension/Tilt lock No / No
Overall dimensions 23-1/2"H -30"H x 18-1/4"W x 31"D
Arm Height Adjustment No
Rated level of use 8 hrs
Adjustable Headrest No
Lumbar Support No
Synchro Tilt No
Adjustable Knee Tilt No
Center Tilt No
See Technical Details

REVIEW SNAPSHOT®

by PowerReviews
Office Star� Ergonomic Fabric Knee Chair, Black/Mahogany
 
3.6

(based on 18 reviews)

Ratings Distribution

  • 5 Stars

     

    (5)

  • 4 Stars

     

    (7)

  • 3 Stars

     

    (2)

  • 2 Stars

     

    (2)

  • 1 Stars

     

    (2)

76%

of respondents would recommend this to a friend.

Pros

  • Easy to assemble (15)
  • Ergonomic (14)
  • Comfortable (13)
  • Attractive (12)
  • Rolls smoothly (12)

Cons

  • Lacks adjustability (5)

Best Uses

  • Computer chair (14)
  • Home office (10)
  • Primary work chair (5)
    • Reviewer Profile:
    • Budget shopper (8), Midrange shopper (8)
    • Primary use:
    • Personal (10), Business (7)

Most Helpful Positive Review

 

Knee Chair Review

I work many hours at my computer and work some days from home. I was told by my physical therapist that the ergonomics of my home computer workstation were aggravating conditions with my spine. ...Read complete review

I work many hours at my computer and work some days from home. I was told by my physical therapist that the ergonomics of my home computer workstation were aggravating conditions with my spine. The therapist suggested I would benefit from a kneeling chair to improve my posture and strenthen my back muscles for continued posture improvement. So I investigated the choices. I wanted the least expensive chair I could find but only if it was going to do the job. I chose this chair specifically due to comments found on other cheaper chairs that the padding was insufficient to provide adequate comfort. I also chose this chair because it was height adjustable. So the memory foam and height adjustments have been important features for me. I have not been dissappointed in either of those features.

Assembly went smoothly and was not really difficult. I did find that an extra person improved the ease of assembly so that one person could hold it while the other person put in the part, etc.

I have not found anything to complain about with this chair. I think I made the right choice of economy vs. features and comfort.

VS

Most Helpful Negative Review

 

Wood is too weak for critical supports

I'm a veteran of many kneeling chairs, used both at home and at the office. The style is great; if you're shopping for them, though, look elsewhere.This chair has a huge amount of...Read complete review

I'm a veteran of many kneeling chairs, used both at home and at the office. The style is great; if you're shopping for them, though, look elsewhere.This chair has a huge amount of padding--far more than I've seen before, and it's nice and soft on the knees. The thick foam does tend to bunch in the very middle, though, which causes the knees to spread with use; I have to reposition my knees every minute or two.Most important, though: I bought the mahogany variant of this chair, and was surprised to see that the primary support beam (the circular near-vertical one under you) is made of mahogany as well. [...].But the fact is, this support is far too essential to trust to a thin piece of wood. (Yes, it's thick in the middle of the beams, but it's just a quarter-inch surrounding plastic near the edges.) I weigh just 140 pounds and sit gently on the chair--no rocking or jumping or anything--and yet today, while I was typing, this part on my chair *broke*, dropping my butt about a foot before depositing me on the floor. I've had the chair for not quite three months. Examination shows that the wood along this support beam has cracked vertically on both sides of the beam.The design is flawed, as the material--while attractive--was a poor choice for a structural member. Get a chair with a metal support beam; I will.

Reviewed by 18 customers

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Displaying reviews 1-5

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3/28/2013
 
1.0

Disappointment

By Rosemarie

from Maryland

About Me Midrange Shopper

This customer has reached Intern level on the Staples.com Leaderboard

Pros

  • Attractive Design

Cons

  • Lacks Adjustability
  • Not Ergonomic
  • Uncomfortable

Best Uses

  • Computer Chair

Comments about Office Star� Ergonomic Fabric Knee Chair, Black/Mahogany:

I am very disappointed with the order. I ordered a kneeling chair and received "parts" of a kneeling chair. Wholes in the wood are too small so I had to drive to Staples store and asked to assemble it. Second disappointment when I finally brought it home - the kneeling chair is for a short person not for somebody 5'7. My elbows are 20 inches above my desk. The chair is not possible to adjust.

  • Primary use:
  • Personal

Bottom Line No, I would not recommend this to a friend

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6/1/2012
 
3.0

Mediocre

By Short-Stuff

from Kansas City, MO

About Me Midrange Shopper

Verified Buyer

Pros

  • Easy To Assemble
  • Ergonomic
  • Rolls Smoothly
  • Sturdy

Cons

  • Lacks Adjustability
  • Uncomfortable

Best Uses

  • Computer Chair
  • Primary Work Chair

Comments about Office Star� Ergonomic Fabric Knee Chair, Black/Mahogany:

For the most part was ok however the seat slants a little too much and with no way to adjust the tilt it just didn't quite work for me. I am short and maybe someone taller it would not be an issue. Have ended up exchanging it for another model that appears the seat is mounted on a more upright base.

As far as ergonimics goes it was good. Noticed the first day a difference in my legs not having the circulation cut off and my shoulders did not ache for the 1st time in a while.

  • Primary use:
  • Business

Bottom Line Yes, I would recommend this to a friend

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4/6/2012
 
4.0

Good buy, Well made, does the job.

By Sal

from Daytona Beach, FL

About Me Budget Shopper

Verified Buyer

Pros

  • Comfortable
  • Easy To Assemble
  • Ergonomic
  • Rolls Smoothly
  • Sturdy

Cons

    Best Uses

    • Computer Chair

    Comments about Office Star� Ergonomic Fabric Knee Chair, Black/Mahogany:

    seat height adjusts, the angle does not, but the seat cushen is thick and comfortable so the adjustments available are adaquate.

    • Primary use:
    • Business

    Bottom Line Yes, I would recommend this to a friend

    Was this review helpful? Yes / No

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    3/20/2012
     
    5.0

    Bought for home, buying one for work

    By Thegotogirl

    from Lodi, CA

    About Me Budget Shopper

    Verified Buyer

    Pros

    • Attractive Design
    • Comfortable
    • Easy To Assemble
    • Ergonomic
    • Good Lumbar Support
    • Relief from back pain
    • Rolls Smoothly
    • Sturdy

    Cons

      Best Uses

      • Computer Chair
      • Home Office
      • Primary Work Chair

      Comments about Office Star� Ergonomic Fabric Knee Chair, Black/Mahogany:

      In 1990 someone brought a similar chair for me to try at work. My EVP thought it looked to weird so I wasn't allowed to use at work. Had I been using this type of chair all these years I wouldn't have the back problems. A normal chair you lean forward when working on computers so you never get that lower back support. The memory foam in the seat is fantastic and I sit up straight which relieves the back pain. I was thrilled when I saw you carried this type of chair and told three other Staple's customers who were looking at chairs this was the only way to go. I have in my home office but will be purchasing another for work. I'll never sit in the standard office chair again.

      • Primary use:
      • Business

      Bottom Line Yes, I would recommend this to a friend

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      12/22/2011

      (2 of 2 customers found this review helpful)

       
      2.0

      Knee Chair

      By Bonetti Spark

      from Los Angeles, Ca

      About Me Midrange Shopper

      Pros

      • Attractive Design
      • Comfortable
      • Ergonomic
      • Rolls Smoothly
      • Sturdy

      Cons

        Best Uses

        • Home Office

        Comments about Office Star� Ergonomic Fabric Knee Chair, Black/Mahogany:

        I am very satisfied with this chair now after the assembly. Several comments, however. I could not assemble the seat as it arrived because one of the four holes for the bolt that attaches the cushion to its base was too close to another wooden part of that base and thus the bolt emerged diagonally through the hole and could not be screwed in. So I needed to chisel some of the wood to allow the bolt to line up with the built-in nut. Also, only one Allen key was supplied but two keys are needed in order to tighten each one of two pivot pins. Also, I wish Staples would improve its service regarding delivery to the store: 1. The Staples website did not provide an update on delivery date. 2. A Staple's store employee advised me that I should wait for a phone call/email for pickup from store - I needed to call the store repeatedly for delivery. I already have the chair and have yet to receive a phone call/email.[@] system is certainly superior to that of Staples. I was disappointed.

        • Primary use:
        • Personal

        Bottom Line No, I would not recommend this to a friend

        (2 of 2 customers found this review helpful)

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        Do you have questions about this product?(earn points for answers!)

        get answers from real customers and in-house experts with AnswerBox.

        4 Questions | 8 Answers
        Displaying questions 1-4

        • Q:

          Do the wheels for this chair lock ?
          Asked on 5/9/2012 by Angela from New Jersey

          1 answer

          • CUSTOMER CARE

            A:

            According to Office Star, the wheels on this chair do not lock. Unfortunately, it does not appear we have a Knee Chair with that feature. To place an order for this item, please contact Staples at 1-800-333-3330.

            Answered on 5/14/2012 by Justin G. from Staples

        • Q:

          What weight limits are suggested for this chair?
          Asked on 11/30/2010 by Anonymous

          1 answer

          • CUSTOMER CARE

            A:

            250 lbs is the limit covered by the warranty.

            Answered on 12/23/2010 by Rebecca from Staples

        • Q:

          Does this chair adjust the distance between seat and knees? Our employee is rather tall!
          Asked on 10/28/2009 by Smilesalot from Austin TX

          5 answers

          • CUSTOMER CARE

            A:

            No it is not adjustable.

            Answered on 12/15/2009 by Customer Care from Staples

          • A:

            Nope.

            Answered on 5/19/2010 by Lertulo from Pittrsburgh PA

          • VERIFIED BUYER

            A:

            My experience was that the height adjustment on this chair is only one adjustment which both raises the seat higher from the floor, and tilts the seat more as it gets higher and raises the knee pad for lesser distance between the seat and knees. I adjusted my seat higher due to the surface where my keyboard would be being higher and needing to get my arms at a right angle from my body ergonomically when typing. I adjust my posture for my back by choosing to have my knees forward more on the knee pad or rearward more on the knee pad. The knee pad has a lot of room front to back to choose. My height is only 5'6" although most of my height is in my legs not my torso. So I cannot be sure if a 6' person (you did not mention the height you needed to accomodate) would find enough distance between the seat and knee pad. This is working for me.

            Answered on 12/16/2009 by RitaP from Illinois

          • VERIFIED BUYER

            A:

            I don't think it does but just recalled putting it together there are holes drilled that the part (looking at the picture it would be right under the seat and connected to the back wheels) that basically props the two pieces in place. I don't see why you couldn't drill two more holes lower on that piece and that would allow the knee pads to be further away from the seat itself.

            Answered on 1/9/2010 by Syd the Squid from Phoenix, AZ

          • VERIFIED BUYER

            A:

            Not his one - there is another model with metal legs that will adjust the height of the seat which them gives more space for longer legs. I also am tall and find it very comfortable.

            Answered on 9/29/2010 by maf from Bodega Bay, CA

        • Q:

          Is this item in the store in Minnetonka MN?
          Asked on 10/10/2009 by Randy from Minnetonka, MN

          1 answer

          • CUSTOMER CARE

            A:

            For pricing and availability please contact customer service at 1-800-333-3330

            Answered on 12/4/2009 by Customer Care from Staples
        Displaying questions 1-4

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