Alera ALEWS4116 bonded leather task chair, 275 lb, 18.19–21.93" seat height
- Task Chair
- Black
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Backbone Pet Supply
Patented lumbar support cushion designed by an orthopedic physical therapist to promote upright posture and core strength while sitting
The Backbone lumbar cushion uses a patented upright structure designed by an orthopedic physical therapist to prevent slouching. A mid-line comfort groove accommodates the spine while promoting natural postural alignment. The design aims to reduce muscle stress and strain during long periods of sitting in office chairs, vehicles or aircraft. It encourages active muscle re-training and core strength rather than passive support.
This cushion suits people who sit for extended hours at a desk, behind the wheel or while travelling and want to address discomfort without replacing their existing seat. It targets those seeking a portable aid for posture correction and pain relief. Buyers who need a full chair replacement with integrated adjustable lumbar mechanisms should look at dedicated ergonomic seating systems instead.
Weighing very little, the cushion moves easily between an office chair, car seat and airline seat without tools or installation. Its compact form leaves the seat pan and armrests free, preserving the original chair adjustments. No power, straps or permanent mounting are required so it works with virtually any backrest height or contour.
Measured against everything we stock in Task Chairs & Office Seating, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Product type | Office Chair |
The cushion works on any chair — office chair, car seat or plane seat — because it simply rests against the backrest and supports the mid-back and thoracic area.
No, it sits in front of the chair’s backrest so any built-in lumbar mechanism can still operate behind it.
You should feel the patented mid-line groove cradling your spine and a gentle forward push that keeps you upright without slouching.
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