Rubberbond Passion Plus Mattress uses Rubberbond technology for a healthy stress free sleep. This orthopaedic mattress gives ultimate support and comfort with the elegance your body needs. Rubberbond is high density compressed heated rebonded foam laminated with natural golden fiber for extra protection. It is 100% breathable, weather-friendly, moisture-free, child-safe, allergy-safe, bug and dust-free. Vulcanized and sterilized Rubberbond block with golden fiber is sandwiched between thick premium quality imported knitted fabric on computerized CNC machines. It is available in a thickness of 5” with 11 years guarantee.