Home » Kneeling Chair Reviews » Review: Boss B248

If you spend extended lengths of time sitting in front of your computer and you suffer from back pain, the Boss B248 is an excellent choice from helping you over come your back issues. This product offers excellent ergonomic support and is very easy to use. A key feature of this knee stool is the pneumatic gas lift, which enables you to make quick adjustments.  Both our reviewers and customers love it.

Product Dimensions: 26 x 19.5 x 25 inches

Weight: 20 pounds

Review Score:

  • Affordability – 4.5/5
  • Ergonomic ranking – 4.5/5
  • Durability – 4.5/5
  • Overall comfort – 4.5/5
  • Average Score – 4.5/5

The gas pumps lets you adjust the height which allows for more room for your calves under the seat and the ability to change the height of the chair. This adjustment makes it appropriate for all users, including taller and heavier set individuals. Its ergonomic design makes it easy to edge the hip forward and ensures an upright posture. This helps to align the shoulders, back, neck and is great to relieve strain on lumbar muscles.

Not only does it come with a great design, the sleek black fabric is easy on the eyes and provides comfort for longer periods of time. You can supplement the cushions on the seat with sofa pillows, if you are a bit heavy set to make it more comfortable for you. As with any other chair it is advisable to walk around after an hour or so to ensure blood flow. Initially, you may experience tired knees, but over time, this gets better and your knees get more comfortable in the kneeling position.

This product is easy to put together, has a sturdy, solid construction steel frame, and is very good quality. You can adjust it into different positions for different activities, and at the price of just under $75, it is definitely a worthwhile buy. As always, the best prices are found on Amazon.

If you are looking to adjust your posture, and reduce the strain on your back from sitting for long periods of time, then this ergonomic product is a excellent option.