Can't buy cushions for QC II. Will the QC ultra fit?

hello

I am trying to buy replacement cushions from the Bose Irelands website as I find the Bose ones way better than 3rd party ones.

Unfortunately I cant purchase them from Bose.ie as they will tell me to go to the Bose reseller but they don't stock them which is annoying.

I can however buy QC ultra cushions from Bose uk Amazon.

Will they fit my headphones?