Sorry if this has been posted but I couldn't find it
The link is for the king size mattress - see below for details
King size was £779.99, then £289.99, now £240.94http://www.argos.co.uk/static/Product/partNumber/6596343.htm
Double size was £679.99, then £259.99, now £216.94http://www.argos.co.uk/static/Product/partNumber/6596305.htm
This is using BED20 (until 21st Jan) get an extra 20% off
Both include the £8.95 for delivery
Has great customer reviews
Don't forget Quidco!
-15.25 gauge continuous sprung mattress with 672 springs.
-Memory foam layer with micro quilt knit cover.
-No roll together.