The Boeing 787-10 is a mid-size, dual aisle, twin engine jet and Boeing's most fuel efficient aircraft to date - 20% more fuel efficient than the similar sized commercial jets it is designed to replace. Composite materials make up 50% of the primary structure, including the fuselage and wings.
British Airways' Boeing 787-10 can seat 256 passengers with 8 First Class open suites, 48 flat bed Club World seats, 35 World Traveller Plus seats, and 165 standard Economy Seats.