MINT, as NEW, Mammoth elite sport UK DOUBLE mattress (black side) in Teddington, Gloucestershire for sale

Bought in January 2011 and used by one light (less than 60kg) person only for less than 6 months before I moved in with my girlfriend, this is the ultimate mattress! Selling it because we've got a king size bed so this mattress doesn't fit our frame, otherwise we would keep it! This foam-only mattress is firm and unlike Tempur memory foam, doesn't give you any feeling of sinking. Support is fantastic, and doesn't overheat at all thanks to its clever air channels. If you've got neck pains on your old mattress, buy this one with a flatter pillow and you'll sleep like a baby! Dimensions: 135cm x 190cm x 20cm It has 6 years warranty (still 4.5 years left) and is given for 10 years life expectancy. All information here: http://www.mammothsport.com/mattresses/mammoth-sport/uk-standard-double-medical-foam-p-6.html Due to size, pickup only. Thanks!