Add £1.99 for postage in the UK.
An Argos clearance deal - I posted this a while back, looks like they have some more in stock.
Got the technical details off another website:
Paddling Pool Playcentre
Inflatable Rainbow Sunshade
Palm Tree Water sprayer
Heavy duty repair patch
109" x 65" x 41" (277cm x 165cm x 104cm)