The Evolution Stability Ball Chair Story
About Posture Perfect Solutions Ltd
Exclusively Active Seating Experts Since 2004
Recognized by the Canadian Physiotherapy Association
We are passionate about creating healthy bodies for healthy work environments.


The EVOLUTION Stability Ball Chair & Stool, Perch Stool, Wobble Stool and Saddle Stool ergonomic chair solutions are designed specifically to deliver Active Sitting Benefits in demanding Office, Medical & Dental Professional, Commercial, Industrial, Technical and Home applications.


Our Active Seating and Active Sitting ergonomic chair products are available across North America, directly through our Web Store, and from our nationwide network of Fitness and Office Products Distributors, Dealers & Retailers, along with our network of Medical and Rehab Professionals.


As the manufacturer of the EVOLUTION Chair line, we stock a full range of original chair parts and a variety of chair accessories.  Rest assured your investment in any Evolution Active Seating Chair or Stool will be protected with availability and quick shipping of original parts and accessories.

What Should I Look For in an Ergonomic Chair?

Ergonomic chairs are designed to reduce stress on the lower back and spine caused by traditional chairs.  A typical ergonomic chair does provide support, but since they keep the body in a static position, postural muscles begin to tire and weaken after a short period of time.  Our Active Sitting chairs provide a better alternative by keeping your body in motion.

What are Active Seating and Active Sitting?

Active Seating is any chair or stool that allows for continual movement while seated – also know as Active Sitting.  While traditional chairs keep the body in a rigid position, Active Sitting takes pressure off the spine, releasing muscle tension and promoting proper circulation.  All our products utilize this dynamic movement to better promote ergonomic posture, core strength and overall back health.

Ball Chair, Wobble Chair, or Saddle Chair?

We offer a variety of Active Seating options for every work environment.  Our Original Evolution Ball Chair and Half-Ball Stools provide versatility and comfort suitable for any workplace.  Our Wobble Chair offers a sleek modern design that allows you to burn even more calories with increased movement. And our Saddle Chair is the perfect option for good posture in a fast-paced, detail-orientated workplace.

Featured Products

Evolution Chair by Posture Perfect

Purchase Order Forms

We accept purchase orders from schools, government agencies, hospitals, and health centers. Call us directly at 1-800-964-8566 to set up your account and receive a quotation. Purchase orders can then be emailed to or faxed to 1-888-490-0206. Be sure to include your name, email and phone number.

Shipping and Delivery

Standard Shipping expect delivery within 5 – 10 business days.

*Note: You may cancel your order within 24 hrs of order placement, providing it has not been shipped.

Standard Shipping

On completion of your order an email will be sent to you, confirming your order has shipped and including the carrier Shipping Tracking number for your reference and tracking.

Expedited 2-day Shipping

2-day shipping is available as an option at check out for the costs quoted.   An email will be sent to you, confirming your order has shipped and will include the carrier Shipping Tracking number (and weblink) for your reference and tracking.

Return Policy

Posture Perfect Solutions provides a thirty-day refundable return period from the date of delivery. If you don’t find your Evolution Chair to be everything you hoped for, we will ensure you get a prompt and courteous refund of the full purchase price excluding shipping fees. This offer only applies to the Evolution Chair Kit, Evolution Hemisphere Stool, Evolution Perch Stool, Evolution Saddle and Evolution Wobble.  Caster, slipcovers and other chair accessories are not included. In the unlikely event you decide to return it, please contact our customer service department at 1-800-964-8566 or for further instructions. Once we receive the returned item, (and providing it is undamaged and all components are in the package), we will promptly process your refund.

Please see our Return Policies for full details