Quilted with high quality imported fabrics from Belgium, cigarette fire-retardant, sanitized anti-fungi, anti-mold, anti-bacteria and anti-acarian (anti-bugs) treated. Coil imported from Belgium heat treated for rust proofing and certified ISO9002. Individually pocketed coil provides maximum body support and unique comfortable sleep. Upholstery filling is made of layers of resilient foam polypropylene imported from France.  Steel frame of high tensile carbon reinforcing stability of metal box. Edge support surrounding the chassis as additional border support provides superior edge performance.  Four self cloth horizontal handles with aero-valves. Turning label.