The sealy pure calm 1400 latex pocket mattress has been designed to support your body at integral pressure points diffusing your weight more evenly so you can sleep deeply and peacefully the mattress features layer of natural latex which gently moulds to your shape while underneath it 1400 individual pocket springs provide incredible comfort and supportthis mattress also contains tencel an eco friendly fibre that helps keep you cool and dry creating a climate that discourages bacteria fro