This mattress provides a superior level of luxury and comfort for a great night’s sleep. It has a 17cm-thick profile with a medium-firm feel that relieves pain and stress on your body, while the breathable 3D air layer fabric in the cover ensures you stay cool. It also includes Sealy Posturepedic technology to help you get into the correct sleeping position and reduce back strain and muscle tension. Plus, the quilted stretch knitted fabric gives the mattress an extra layer of plushness and sophistication.