规格 180*200
规格 150*200
规格 120*200
厚度 21
.
针织面料
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Knitted fabric
亲肤透气,无异味
Skin friendly, breathable, and odorless
睡眠环境更健康
A healthier sleeping environment
2cm高弹棉
—
2cm high elastic cotton
密度高、回弹力好
High density and good resilience
承压力强
Strong pressure bearing force
17cm独立布袋簧
—
17cm independent bag spring
每个弹簧体皆个别运作
Each spring body operates individually
独立支撑,能单独伸缩
can be extended separately