1.high quality soft lastic spring 2.white Jacquard fabirc 3.high desnity quilting foam for compressed 4.morden design

1.the spring of mattress are made of high quality MLRA-COIL super lastic spring

2.the mattress cover is white Jacquard fabirc

3.the quilting foam is high desnity foam for compressed package

4.soft and relex feeling for design.

5.it's healthy for sleeping.support the entire length of your boby and maintains nature spinal alignment through the night

6.the design is innovative.it prevents premature failure and collapse,and therefor it extends the life of the mattress significantly

7.Manufacturer following customer request for different sizes,materials,color and design.

spring mattress