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Sit-A-Round™ |
Other Ball
Chairs: |
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Patented ball seat specifically designed to
provide full kinetic information to the
spine to promote effortless sitting. |
are contained in a manner that limits the
ability of the spine to receive the full
kinetic information that provides the
optimum benefit of sitting on a ball. |
|
Seat moves in any direction the user wishes.
(side to side, swivels 360°). |
have limited side to side movement, and
cannot swivel because the ball is contained. |
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Hydraulic height adjustment enables each
person to sit in the most ergonomically
correct position. Ergonomic specialists call
this the best mechanical advantage, where
thighs are sloped lower than the sit bones. |
have no height adjustment, narrowing usage
to limited range of heights. |
|
Washable seat cover provides comfort as well
as an aesthetic element. |
have no seat covers. |
