头层牛皮
—
The first layer of cowhide
还有一定的防水性
Certain water resistance
而且光泽也比较高
And the gloss is higher
高弹海绵
—
High elastic sponge
回弹性好,不易变形
Good resilience, not easily deformed
能有提供优质的支撑力度
Can provide high-quality support
实木框架
—
Solid wood frame
精选实木框架,经久耐用
Selected solid wood frames
拒绝甲醛,不易开裂,严控含水量
Refuse formaldehyde, not easy to crack
俄罗斯进口落叶松实木框架
—
Larch solid wood frame
木材不易变形开裂,结构稳定
Wood is not easy to deform and crack
环保健康结构更牢固耐用,安全无异味
More robust and durable structure