After unveiling new seat models in the last year, Delta has continued to build upon and improve it's customer experience with a brand new nose-to-tail cabin design for its mainline fleet. The new seating materials, updated mood lighting and refreshed color palate will usher in a new aircraft interior that continues to build upon Delta's commitment to the customer.

Seats and Bulkheads
With Delta announcing new first-class seat models in the last year, the base of the seat is not changing with this new cabin refresh, but the elements and upholstery of the seat will be improved to match the new cabin design. New breathable materials such as wool headrests and extra memory foam padding (widebody jets only) will create a more comfortable and relaxing feel for customers on the refreshed jets.
A new color palate will also adorn the seats onboard the aircraft, with smartly blended branding. Softer and warmer colors akin to the heritage of the Delta brand will be implemented across the seats, as well as Delta widget logos and seat tags that create subtle distinctions between cabins.
The bulkheads on the fleet will also see changes to match the new seat motifs. The design known as the "Infinite Grid" will adorn solid bulkheads throughout the aircraft, as a reminder that, "No one better connects the world than Delta". For narrowbody aircraft such as the 757 that lack a full bulkhead dividing cabins, an under bin divider with a "Celestial Sky" pattern will serve as the division point.