Image mattress specifications a technological advance in sleep products the new generation mattress is a combination of memory foam resilient foam and a cleverly manufactured zoned middle section when put together this mattress gives superb soft luxury feel with maximum support the top layer of the mattress contains 9cm of memory foam this is made up of 7cm of vasco 55 soft foam and 2cm of vasco 55 foam the mixture of visco elastic provides comfort total body support and pressure relief t