Combining ergonomic features with superior usability, the 40/4 range is a favourite amongst architects and designs for its award winning design. Known for its unmatched stacking capabilities and unique space-saving attributes, this range is not only durable but pleasing to the eye. Moulding to the users body, the curved edge of the seat and slightly rounded back provide complete comfort no matter the use, while the light sled base allows for easy movement.