尺寸: 长2.2宽2.1
.
有机硅
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Organosilicon
有效阻挡水分子和污物分子的渗透
Block the penetration of water molecules and dirt molecules
具有良好的防水、防污性能
Has good waterproof and anti fouling performance
高密度海绵
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High density sponge
较好的透气性
Good breathability
不易过热或潮湿
Not easily overheated or damp
3D棉
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3D cotton
高回弹,高抗压性
High rebound and high compressive strength
可循环利用,不易变形
Recyclable and not easily deformed
实木框架
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Solid wood frame
坚固耐用,柔韧性好
Durable and sturdy, with good flexibility
使用年限长
Long service life