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Boss Kneeling Stool

by Boss
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ITEM# 13092609
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    • Warranty
      Included Warranty: 6 year Limited Manufacturer
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    ITEM#: 13092609

    This Boss Kneeling Stool features a fabric seat for added comfort. The ergonomic design eases the hip forward and encourages an upright posture by aligning the back, shoulders, and neck to relieve strain on the lumbar muscles.

    • Dimensions: 19.5 inches wide x 25 inches deep x 20-25 inches high
    • Materials: Metal/foam/plastic
    • Weight capacity: 250 pounds
    • Thick 3-inch pads
    • Seat dimensions: 16.5 inches wide x 13 inches deep x 20-25 inches high
    • Color: Black
    • Offers excellent ergonomic support and ease of use
    • Adjustable knee height allows for multiple users
    • Ergonomic design eases the hip forward and encourages an upright posture by aligning the back, shoulders and neck to relieve strain on the lumbar muscles
    • Black fabric seat and knee platform provides comfort for long periods of time
    • Pneumatic gas lift seat height adjustment
    • Hooded double wheel casters
    • Black tubular steel frame

    Click here for assembly instructions.

    Assembly required - see below for instructions


    Material Fabric, Metal, Plastic, Steel
    Type Task Chairs
    Assembly Assembly Required
    Chair Back Height Low Back
    Color Black
    Furniture Frame Material Metal
    Dimensions See Details
    Warranty 6 year Limited Manufacturer
    Model Number B248
    Country of Origin China

    Customer Reviews

    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    • Most Recent

    • Great stool
      Verified Purchase

      Good for my back, moves easily. Like it

      Read More
    • Worth it
      Verified Purchase

      Very solid and sturdy, put together in about 10 mins

      Read More
    • Boss kneeling stool
      Verified Purchase

      Very comfortable and good for the back for people that have back issues

      Read More
    • Kneeling chair
      Verified Purchase

      This is a very comfortable way to sit at the computer because I do have back problems. I am disappointed in how quickoly the pads on the seat and the kneeler flattened. I have to put additional padding on it to make it comfortable

      Read More
    • great stool!
      Verified Purchase

      easily assembled and is sturdy

      Read More
    • Most Helpful

    • Boss Kneeling Stool
      Verified Purchase

      After enduring back & hip pain from sitting in a conventional office chair, I decided to try the Boss Kneeling stool as an alternative. After two weeks of pain-free desk work, I highly recommend this stool. Assembly was a breeze, only had to attach padded seat with 4 screws and snap in the casters. It rolls and maneuvers very smoothly. Good value for the price...alleviating back pain...priceless!!

      Read More
    • Interesting Concept
      Verified Purchase

      I was interested in a remedy for my $!@# home office chair that caused my back to 'scream' with pain if I sat in it for more than a half hour. This popped up while I was looking at office chairs and I decided to give it a try. My back does not hurt when I sit in this chair so my main goal was reached. There are a few design flaws that I am going to try and tweak for further comfort: The padding is not really adequate on the 'knee shelf' for the distribution of weight that is placed on it, nor is the distance between the seat and the knee shelf adjustable for varying leg length. I am long legged and am going to attached more padding on the knee shelf thereby raising me further up the seat and getting my legs and feet higher up. My son sits in it every chance he gets at my desk. It doesn't have arms, of course, but takes up less roon and slides under the desk with ease.

      Read More
    • Don't Waste Your Money
      Verified Purchase

      My mother has a kneeling stool and it is nothing like this one. The padding is bad and this stool is very uncomfortable. It is not worth the money. I've seen better quality and more comfort from less expensive kneeling stools.

      Read More
    • Not good quality
      Verified Purchase

      This chair is not comfortable. Very poor ergonomics and overall quality. Based on the chair package condition, the chair has been already returned back to Overstock one or more times.

      Read More
    • gra
      Verified Purchase

      This stool is great for kids & younger people. I bought it when I was in my 50s, and my knees couldn't take the forced pressure. Great that it folds up to put away.

      Read More

    Questions & Answers

    • Q:

      "Why did you choose this product?"

      • A:

        Employees at our company need ergonomic chairs.

    • Q:

      "Is the knee adjustment true, as I have experienced knee pain in other like chairs but they do not adjust. I have low back and hip pain and like the idea of opening up the hip joint when sitting which alleviates the pain but puts stress on my knee."

      • A:

        Hello kindle3, yes this chair has an adjustable knee height. We hope this information is helpful to you. Thank you for shopping with us. Vicki H

    • Q:

      "knee pad and seat thickness?"

      • A:

        Thank you for contacting us evovou. The thickness of this 3 inches thick. Please let us know if you have any further questions.

    Shopping Tips & Inspiration

    Shipping & Returns

    Contact Information

    Usually leaves our warehouse in 1-2 business days. *

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
    Standard shipping details
    Expedited shipping details

    Standard Return Policy:

    Items must be returned in new or unused condition and contain all original materials included with the shipment. More Details

    FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.


    This item cannot be shipped to Alaska or Hawaii. More details

    For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

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