Boeing 777X cabin features redesigned interior with arched ceiling
The Boeing 777X's cabin includes an arched ceiling, fewer overhead bins in premium zones, and a wider fuselage. It also offers lower cabin altitude, higher humidity, and larger windows without pull-down blinds.

The Boeing 777X will have a cabin that differs noticeably from previous 777 models, according to an article. Its arched ceiling removes center overhead bins in premium areas, which gives a greater sense of space. The cabin is slightly wider too, because the fuselage walls are thinner.
A lower cabin altitude and increased humidity may make the environment more comfortable for passengers. The windows are larger. They do not have pull-down blinds as standard, though airlines can still choose to install them.
Sources
- simpleflying.comBoeing 777X Cabin Design Choices That Will Redefine Widebody Interior