Studio : lianda

Publisher : lianda

Product Description
The cushion, which is regarded as the latest design in 2017, has applied to US Patent and Trademark Office for the patent. Its radian design strictly complies with human physiological structure, and tries best to help people solve problems. Most cushions seen on Amazon have the same thickness. When we sit down, the force loaded by the ischium derives from elasticity produced by sponge deformation. That means the severer the deformation of sponge suffers, the greater force it will act on body. Therefore, we'll feel ache on ischium after keep sitting on an ordinary cushion in work for a long time. In order to relieve the force that ischium suffers, we design 2 circular grooves that can efficiently disperse forces loaded by the ischium. This is the biggest features to distinguish our cushions from others.
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