Socks are mandatory and crumbs, strong perfumes and bed-sharing are forbidden as fliers get cosy with their fellow passengers.

Passengers can book a four-hour session in the bunk beds from May for Auckland-New York flights but airline cautions against smuggling in children

WELLINGTON: Sleep on a long-haul flight in economy class has always been a fantasy for many travelers. Air New Zealand will soon offer a solution that involves climbing into a…