Extra Firm is the level of support to the body, suitable for extra heavily weighted people. This is not a comfort rating.
Open Coil An open coil spring unit is constructed from a continuous length of wire, great for firmer and budget mattress options.
Comfort Foam A cheaper alternative to memory or reflex foam, comfort foam provides similar support for a fraction of the price.
Fibre Fillings Fantastic for hay fever sufferers, white fibre fillings are 100% hypoallergenic polyester that's very durable.
Mattress Depth 25 cm
Anti Allergy recommended, this mattress is suitable for allergy sufferers due to its fillings and fabric.