Search for Your Local Store

Visit the Find a Store page to view the hours, driving directions and special services offered by each store.

Search for Stores Near Your Postal Code

Please note: Store selection is required as some products and clearance items are only available in select stores. Thank you.
Your postal code doesn't seem to be valid. Please try again.
Your postal code is not close to any Source stores. Please try again.

You can select a different store or visit the Find a Store page to view the hours, driving directions and special services offered by each store.


Step 1

Search for your Products

Step 2

Add Products
to Order

Step 3

Check in as New or Existing Client

Step 4

Submit to Order Desk to Finalize Details

Step 5

Sales Representative will contact You

Evolution Ball Chair

Stability ball chairs are not just another trendy fad. The health benefits of sitting on exercise balls are backed by solid science. Numerous independent studies have been conducted by medical doctors, chiropractors, occupational therapists and ergonomists supporting these claims. Research has shown that “active sitting” significantly reduces spinal compression which over time can lead to disc degeneration. The dynamic movement of sitting on an unstable ball also normalizes spinal fluid diffusion and provides proper nourishment to the cartilage cells that help to keep the discs elastic and strong. Depending on your circumstances, you may have no other alternative than to sit for prolonged periods of time – but you do have a choice on how you sit and what you sit on. The Evolution Ball Chair – The smart way to sit. Assorted coloured cozys and casters also available through special order. See a Source Sales Specialist for details.



  • Can hold up to 300 lbs
  • Compact design that fits neatly under desks
  • Base width 20″ x 20″ with an adjustable base height of 8.5″ to 10.5″
  • Adjustable ball height of 20″ to 23″


  • Black

Related Products

View category: Industrial & Specialty Seating

Questions? Need More Information? Get in Touch With An Office Furniture Specialist.