Tension-type multi-stage adjustment device design makes the
curvature of the seat can be expanded or shrunk to support of the
pelvis comfortably. To separate from the general fixed cushion by
brand new adjustment concept fit diverse body types.
Using tension ribbon displacement and ergonomic design, the
curvature adjustment function can naturally correct the sitting
posture and relieve the pressure caused by bad sitting posture
for a long time to make your sit comfortably and healthily.
The chair cushion can be used for two ways, at home or outdoor
activities with the traits of easy adjustment, fast use and
convenient. As a new type of health product, it is a new proposal
to relieve and improve backache due to sitting for a long time.
Patented in Taiwan, China, Japan, South Korea, United States,
Europe, etc.
