... :1piece 2)FOB price:330USD 3)round mattress:cotton,foam,springs 4)certificate:IS0900:2000 5)OEM is welcome Product ... protection non-toxic,can carry easy roll, moistureproof prevent mites. 3):The health of thick soft foam sponge,luxurious qualities of fortitude in ... bacterial invasion,and to prevent allergic reactions,provide you with soft,hygienic sleep surface.5)Compress mattress packing process:The ...