Equally first and business class get considerably much better bedding blankets and pillows for prolonged-haul flights, but first class normally comes along with a mattress pad for additional consolation, as well. Business class is often supplied on intercontinental flights and, except for flat-mattress sleeper seats, is usually equivalent in design https://businessflightshop.co.uk/blog/7-benefits-of-flying-business-class-flights-to-hong-kong/