Lidl will have these sun loungers instore from Thursday 27/03/14 for £34.99 not too bad considering you get a 3 year warranty thrown in.
Product Information :-
Weather-, frost- and UV-resistant with 4-position adjustable backrest and safety catch to prevent accidental folding
Sunlounger with 2 durable wheels for increased manoeuvrability
3 year manufacterer's warranty