

生态皮
—
Ecological leather
具有较好的耐磨性能
Has good wear resistance
易清洁,柔软舒适
Easy to clean, soft and comfortable

超高密度高回弹海绵
—
Ultra high density and high rebound sponge
材料环保,不含有害物质
Environmentally friendly materials, free from harmful substances
结构紧密,不易滋生细菌和尘螨
Tight structure, not easy to breed bacteria and dust mites

蛇形弹簧
—
Serpentine Spring
弹力优越于螺旋形弹簧
Superior elasticity compared to spiral springs
其使用寿命相对较长
Its service life is relatively long


