Biggest/best Space NK in London?

[WhiskerPatrol]

I have a space NK voucher to spend - which is their best London shop? Have been to Primrose Hill (tiny) and Westfield White City (very hot, full of tweens/teens in school hols, and they usually make you queue to go in). Would the central London shops be nicer?

Ooh lucky you. To be honest, they all seem to be a similar size to me. They're usually all pretty well stocked too. The Covent Garden one is a decent size. The ones in busy shopping areas like Covent Garden will be busier though.
There's one at Liverpool St and another one nearby in Spitalfields which is pretty big. That might be a good bet because you've got 2 so close together.

Westbourne Grove is good sized shop and not going to be heaving with teens like Westfield. I would expect the Covent Garden one to be the same as Westfield TBH.

Definitely Westbourne Grove. The staff are helpful, and it's a great location to wander apart from the weekends.

The store near St Pancras - on the way to Granary Square/Coal Drop's Yard - is one of the larger ones.

Thank you all - I think I'll try Westbourne Grove, it's easy for me to get to and sounds worth a look! I was hoping they'd have some sort of massive flagship store but I guess not.