In the midst of the summer vacation season, flight attendants and flight safety experts are once again urgently warning against wearing shorts and open-toed shoes on airplanes. According to statements from the Independent Flight Attendants Organization, comfort is not the only consideration; in an emergency, the right clothing is also important. Synthetic fabrics and overly revealing outfits can even pose a danger to life and limb.

The most important information at a glance

• Synthetic clothing can stick to the skin in the event of a fire and cause serious injuries.
• Closed, flat shoes provide protection in emergencies and are better suited for evacuations.
• Short clothing increases the risk of cold and hygiene problems on board.
• Flight crew recommends wearing long pants, tops, and sturdy shoes at all times.
• Too revealing outfits can even lead to being denied boarding.

Warning about synthetic clothing and shorts

Those who take their seats on a plane with great anticipation for sun and beach while wearing shorts, jumpsuits, or flip-flops risk making comfort a secondary concern. As aviation safety author Christine Negroni confirms in conversation with British media, synthetic fibers like polyester can melt in extreme heat and cause severe skin injuries. Professor Ulrich Kneser from the Ludwigshafen Center for Severe Burn Injuries also emphasizes that only fully flame-retardant clothing could offer genuine protection. However, it is suggested that for air travelers, a conscious choice in everyday life can already make a difference: cotton clothing offers better protection in the event of a fire but should ideally be worn as underclothing, as outer materials made of synthetic fabrics can at least slow the spread of fire by melting. Travelers should therefore pay attention to materials and layers regardless of their destination.

Open Shoes and Freedom: Safety Risks in Case of Emergency

Open footwear, such as sandals or flip-flops, is considered the epitome of summer flight fashion. In case of emergency, however, it poses risks: during evacuations on wet, burning, or slippery ground, unprotected footwear can be dangerous. According to the Independent Cabin Crew Organization, passengers wearing high heels are advised to forgo them in critical situations. Sturdy, flat shoes are the mantra to avoid injuries and to exit the aircraft more quickly in emergencies.

In addition to safety, hygiene aspects also play a role. Many flight attendants report that seats between flights are often only superficially cleaned. Those who rest bare legs or arms on the seat risk contact with potentially unhygienic surfaces. Therefore, the practical advice from many professionals is: always pack long pants and at least one long-sleeved shirt and a sweater in your carry-on luggage.

Clothing as a cultural business card and prerequisite for access

Not least, social and cultural conventions determine the choice of boarding clothing. The destination, as explained by the spokesperson of the Independent Flight Attendants Organization, provides an important guideline: arriving in a miniskirt or very revealing tops can cause issues. Furthermore, it is noted that some airlines reserve the right to refuse boarding to individuals dressed too provocatively. A prominent case involving American Airlines and Thomas Cook shows that even paying guests may not necessarily be accommodated if dressed inappropriately.

With the seat reservation, the selection of the outfit is not yet complete. Those planning a trip should have a warming cardigan as well as comfortable, sturdy shoes just in case. The next confirmed change: airlines will now provide clearer information about their dress codes at the time of booking. This fact can also save travel enthusiasts a last-minute outfit change.