They weren't offered as far as I was aware.

Never wear them but would have been nice to have.
Must admit though that I did open a pair of M Cathay Pacific pyjamas after my last F flight back in Feb and they were quite nice (small would have been better).

Gave a couple of pairs to my mother who favours some Qantas F ones I got, a couple of years ago, around the house a bit

As I said, the whole experience is hit and miss. Sometimes crews are great, other times they can't be bothered. The CCR can be packed during breakfast hours with no choice of seats, dirty plates, no service etc yet tranquil in the afternoon (which in my opinion is the better time as breakfast is a waste there as it's not much different from the Flounge etc)....Ok, better coffee from the bar but I personally like to help myself to what I want, when I want it food wise.

Going on a early evening flight next time I fly BA F so should be able to take more advantage of things.