The new seats will feature pitch of at least 34 inches or more. Delta's standard Economy Class seat pitch is currently 31 inches. In addition to more leg room, customers seated in Economy Comfort will enjoy Priority Boarding.

The product will be installed in the first three-to-five rows of the Economy cabin by removing a negligible number of seats from the current cabin configuration on all of Delta's domestic Boeing 767, 757, 737, MD88, MD90, DC9, Airbus A320 and A319 aircraft, and all two-class regional jets including the CRJ900, CRJ700, E170 and E175 aircraft types by summer 2012. The breadth of this installation means flights to Canada, Mexico, the Caribbean, Central and northern South America will also offer the Economy Comfort product. The first of these converted aircraft will be a Boeing 757 which will enter service in November.