尺寸 2010*2310*1180
.
头层牛皮
—
The first layer of cowhide
具有良好的弹性
It has good elasticity
强度和工艺可塑造性
Strength and process plasticity
高密度海绵
—
High density sponge
高密度海绵材料通常无害
High density sponge materials are usually harmless
不会引发过敏反应
Will not cause allergic reactions
实木框架
—
Solid wood frame
健康环保,耐久性强
Healthy and environmentally friendly, with strong durability
使用寿命长,不易变形
Long service life, not easily deformed