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100% memory foam back cushion: Our back cushion is made of high-quality memory foam, and the content is as high as 100%. High-quality memory foam has good support, slow rebound, and it will return to its original shape in about 4 seconds, which can be used for a long time.
Relieve cervical and back pain: The back cushion adopts ergonomic design, which can perfectly fit the curve of the human body. Compared with other back cushions that do not fit the curve of the human body, it can effectively relieve the pain of the back, waist and cervical spine, even if you Sitting for a long day, the spine will not feel pressure.