Sink into sleep with the TEMPUR® ONE™ Medium Mattress. TEMPUR’s® support material offers you full-body support by moulding to your unique shape and catering to your individual needs. Enjoy the added benefit of motion absorption and get a peaceful night’s sleep without being awoken by your partner! The open cell structure means your mattress is inherently breathable, so you can relish in a cooler, fresher night’s sleep. Recognised by NASA and certified by The Space Foundation, this mattress is truly out of this world!