Delta Air Lines said it is revamping the interiors of aircraft cabins across its fleet with new colors and lighting. It will include mood lighting for different phases of the flight and new seats with darker colors and memory foam cushions in Comfort+ and economy seats on wide-body jets.

Delta Air Lines has begun a massive overhaul of its entire fleet that will see all of its aircraft receive a new interior design. Here's a first look.

Delta Air Lines is giving its cabins a whole new look with a new color palette, breathable materials, memory foam cushions, and more. The new design will debut later this fall on narrowbody Boeing 757 aircraft flying domestic and short haul international routes,