... 3). Water Stabilizations: Freeflow, 15%, 35%, 55%, 75%, 95%, 100% 4). Layers: Thermal bonded fibers, 400g/m2 or 450g/m2 5 ... term: FOB Shanghaistep:1.full set waterbeds2.mattress3.safety liner4.accessory-a.foamrailb.valve cupsc.fill and drain setsd.heatere.water ...