Specifically, KLM has completed retrofits on all of its Boeing 777s and 787 Dreamliners ... by the below map from Cirium: Generally speaking, major global carriers' premium economy cabins tend ...
That’s not an uncommon strategy: for example, Indias Vistara initially chose Recaro’s PL3530 premium economy seat for business class on its first Boeing 787 (below), while Singaporean rival Scoot ...