Dressing for a flight isn’t just about comfort—it can also be a matter of safety. While most travelers focus on wearing something cozy and stylish, aviation experts warn that some clothing choices could put you at risk in an emergency.
One surprising fashion mistake? Wearing leggings on a plane.
According to flight experts, this common wardrobe choice can turn deadly in the event of an accident. So before you slip into your favorite athleisure for your next trip, here’s why you might want to rethink your outfit.
Why Leggings Are a Bad Idea for Air Travel
Leggings might seem like the perfect travel attire. They’re stretchy, comfortable, and easy to move in. But in the case of an emergency, they could cause serious harm.
Aviation expert Christine Negroni, author of The Crash Detectives, explains that most air accidents are survivable, but they often involve fire. Since leggings are made of synthetic materials, they can be extremely dangerous in high temperatures.
Synthetic Fabrics Can Melt Onto Your Skin
Many leggings are made from polyester, nylon, or spandex—all of which are synthetic fabrics. When exposed to extreme heat, these materials melt and bond to the skin, causing severe burns that are difficult to treat.
The Federal Aviation Administration (FAA) warns that natural fibers like cotton, wool, and leather are much safer choices in case of a fire. If synthetic fabric melts onto your body, it can increase the severity of burns and make it harder for medical professionals to remove.
The Best Clothing to Wear on a Plane
So, if leggings are a no-go, what should you wear instead? Experts recommend prioritizing safety over style when dressing for a flight. Here’s what to consider:
1. Opt for Natural Fabrics Like Cotton or Wool
Since natural fibers do not melt in high heat, they are a much safer option than synthetic materials. Choose cotton sweatpants, loose jeans, or wool trousers instead of leggings for a comfortable yet protective outfit.
2. Wear a Long-Sleeve Shirt or Light Jacket
Covering your arms with a breathable, long-sleeve top can help protect your skin from heat or debris in an emergency. A light cotton jacket or hoodie adds an extra layer of protection while keeping you comfortable in fluctuating cabin temperatures.
3. Stick to Closed-Toe Shoes
Another mistake travelers make? Wearing sandals, flip-flops, or high heels on a plane. If you need to evacuate in an emergency, the ground outside the aircraft could be wet, icy, burning hot, or littered with debris.
Negroni advises wearing flat, closed-toe shoes with a sturdy sole. This ensures that you can move quickly and safely if you need to exit the plane.
Other Clothing Items to Avoid on a Plane
Leggings aren’t the only risky fashion choice for flying. Here are other clothing mistakes experts warn against:
1. Shorts
Many travelers love wearing shorts on a plane, especially during the summer. However, a flight attendant on TikTok warned that airplane seats aren’t always clean.
“You never know when the last time that seat was sanitized,” he explained. Wearing long pants creates a barrier between your skin and bacteria lingering on the seat.
2. High Heels or Flip-Flops
High heels can puncture an evacuation slide, while flip-flops make it difficult to move quickly in an emergency. If you must wear heels for your trip, pack them in your carry-on and change into flats or sneakers for the flight.
3. Sandals in the Airplane Bathroom
A flight attendant shared an unpleasant truth about airplane bathrooms: that liquid on the floor is probably not just water.
Wearing sandals in the restroom means your feet could come in contact with unhygienic spills. Instead, stick to closed-toe shoes to avoid unwanted exposure.
Dressing Smart for Air Travel: Comfort & Safety Combined
While comfort is key for long flights, your safety should always come first. When choosing your travel outfit, consider materials and practicality—not just fashion.
The Ideal Plane Outfit
- Loose-fitting cotton or wool pants instead of leggings
- A breathable long-sleeve shirt or light jacket
- Flat, closed-toe shoes with a sturdy sole
- Minimal accessories that won’t slow you down in an emergency
Final Thoughts: Why It’s Time to Ditch Leggings on Flights
Leggings may be a go-to travel outfit, but experts strongly advise against wearing them on planes. In the rare event of an accident, synthetic fabrics can melt onto your skin, leading to serious burns and long-term injuries.
Instead, opt for natural fabrics, long sleeves, and proper footwear to ensure both comfort and safety. Air travel can be unpredictable, but the right clothing choices can make all the difference when it comes to protecting yourself.
So next time you board a flight, think twice before slipping into those leggings—because fashion should never come before safety.
