Nature COMFORTort MATTRESS comes with superior quality of natural latex. Pure Natural Latex is one of the best sleeping surfaces as its most consistant and COMFORTortable. It is designed and constructed with a combination of pocketed spring and latex provides a superb seeping surface relieving pressure points with outstanding support required for the back with no " Roll- together" feature. The height of the MATTRESS is 26 cm (+/- 0.75 cm) . The warranty on the MATTRESS is 10 years on manufacturing defects.