Layzee lounger

Noticed red dot shop has layzee lounger for next 2 weeks on sale rrp $39.99 for $29.99.
Anyone have one and are they any good,was looking for using in garden and beach.
Looking at a few vids some work better than others.
Is layzee a brand name orginal as im sure there are others who sell it too.
One one video one guy had trouble getting air into it while other not so hard.
He reckoned was made of different materials.
Is there a better brand to get than others or are they all same and stay clear?
And is $29.99 a good price? i did see them for less but they might be totally crap.