British Airways is launching the world's largest business-class cabin on its Airbus A380s. Take a look inside.

British Airways is re-fitting its Airbus A380s with 106 business-class suites.

Courtesy of British Airways British Airways is updating its Airbus A380s with plush first-class suites.

This week, it unveiled new designs, including what it says is the world's largest business-class cabin.

The new A380 was expected to debut earlier this year and is now set for the coming months.

Airlines love business class, and British Airways' latest updates to its Airbus A380s are proof.

This week, the airline unveiled a major overhaul to the interiors of its superjumbos, including what it says is the world's largest business-class cabin, with over 100 suites spanning the double-decker jet's upper floor.

"This is the largest single investment that any airline has ever made in reconfiguring an aircraft, stretching from nose to tail and touching every single aspect of the experience on board," CEO Sean Doyle said at a media event, which Business Insider attended.

Over 35,000 individual parts are installed on each aircraft as part of the retrofit, which includes new galleys and staircases, British Airways said.

While the A380 has fallen out of favor with many airlines since the pandemic, it still plays a key role in British Airways' fleet.

The flag carrier has 12 such airplanes — the second most behind Emirates.

"You're going to see a glimpse into the future of long-haul air travel on British Airways, and it represents the investment we've been making in our premium experience, and the A380 is one of our flagships in demonstrating our commitment to that mission," Doyle said.

British Airways is making a rare bet on the A380.

A British Airways Airbus A380.

Nicolas Economou/NurPhoto via Getty Images Airbus stopped making the A380 in 2021, as many carriers retired their superjumbo jets to save costs during the pandemic.