<ul><li>Dennis Bunnik, a frequent flyer with over 325 business-class flights, is surprised that some passengers do not take advantage of complimentary pajamas offered on long-haul flights.</li><li>Pajamas on flights help keep clothes clean, are relaxing, and aid in shifting the traveler's mindset to relax during the flight.</li><li>Airlines like Emirates, Qantas, United Airlines, and Virgin Atlantic offer pajamas for business-class passengers on long-haul flights.</li><li>Bunnik emphasizes the dual purpose of pajamas in keeping clothes clean and aiding relaxation during the flight, but advises changing back into regular clothes before landing for safety reasons.</li></ul>

A traveler who has taken more than 325 business-class flights shares 1 thing he's surprised other passengers don't take advantage of

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