www.johnlewis.com/whistles-shirred-waist-midi-dress-navy/p4959171
It's a nice enough dress, I've been looking for navy dress to go under a couple of textured jackets for work and this fits the bill, it's a thin,unlined viscose dress, smart enough for work and comfortable.
I paid £44 though. At £149 it would have been extortionate. Presumably that's why they have it still in the sale, do these companies ever expect to sell at full price?