Experience a refreshing sleep with the Mlily Dream 4000 Pocket Gel Memory Mattress. Stay cool with breathable layers of gel memory foam and say goodbye to overheating. Enjoy enhanced pressure-relief and wake pain-free thanks to 2000 individual pocket springs and a further 2000 responsive mini-pocket springs. It's wrapped in a soft, knitted cover that's cool to touch – and keeps you feeling fresh. This mattress can be with you as soon as tomorrow with Free Next Day Delivery. Rest easy, your new mattress comes complete with a 5 Year Guarantee, as standard. Dimensions: 4′6″ x 6′3″ (135cm x 190cm)