The spring design is based on ergonomics. The spring sensing arm adjusts the supporting strength according to the body weight and pressure to keep the spine naturally straight and in the most relaxed state.
強化護邊設計，增強床邊承托力及增大床褥的實用面積，久坐床邊也不怕下陷變形。
The high-quality pressure relief layer design effectively reduces pressure points on the body and helps your muscles truly relax, making it easier for you to fall asleep and fully enjoy your sleep.
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