SINGAPORE, Nov. 10 -- Singapore Airlines (SIA) has unveiled its next-generation long-haul cabin products, featuring new First Class suites with double beds, redesigned Business Class seats with sliding doors, and upgraded Premium Economy and Economy cabins.

The airline is investing more than S$2 billion (RM6.3 billion) in the new seats across all four cabin classes, according to a CNA report.

"One of the things that came out in our customer service was around people trying to be together. They really wanted to meet together, and so you see that in how we have brought out the design in both first and business," SIA chief commercial officer Lee Lik Hsin said.

The rollout begins in the second half of 2027, covering 41 retrofitted Airbus A...