The Soccer Guest Bed in Black with Mattress and Bedding Bundle has a white metal frame with a pullout bed that can be neatly tucked under the main bed when not in use. In addition, this set comes with 2 hollow fibre pillows, 2 reflex foam mattresses and a 10.5 tog hollow fibre duvet. The mattress consists of a thick layer of high density reflex foam upon a sophisticated spring system. Unlike memory foam, reflex foam does not mould to your body as much and bounces back fairly quickly. Due to these special properties, it is a fairly firm material which will provide a support to a mattress to ensure your weight is distributed properly. The mattress is also hypoallergenic.