Structure
1)polyesterfabric
2))1cm 25kg/m³foam
3)nonwovenfabric
4)600g black cotton pad
5)lastic spring
6)600g black cotton pad
7)1cm25kg/m³ foam
8)poly printedfabric
4)600g black cotton pad
5)lastic spring
6)600g black cotton pad
7)1cm25kg/m³ foam
8)poly printedfabric
Thickness is 20cm
packing:vecuuum compress and packi in solid wooden pallet
packing:vecuuum compress and packi in solid wooden pallet