尺寸 1850*2140*119
.
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
采用优质环保材料制作
environmentally friendly materials
无毒无味,没有刺激性气味
without any irritating odor
实木框架
—
Solid wood frame
天然材料,环保健康
Natural materials, environmentally friendly and healthy
无毒无污染
Non toxic and pollution-free