The 1 Surprising Reason Why Airplanes Are Always Freezing-and 7 Products That'll Keep You Warm, From $10

"Flights are notoriously freezing 365 days a year, no matter the season or destination. Frigid air cabins might make sense when you consider the fact that temperatures outside of a flying airplane can dip as low as -92 degrees Fahrenheit-but the truth is, air cabins are kept cold on purpose, not by accident. Plane cabin air systems have built-in heaters, believe it or not, but the inside cabin temp is usually kept cooler than most passengers might prefer."

"Cozy clothing brand Aelfric Eden graced all of our timelines this year, and for good reason: The company's selection of thick fleece sweatpants, hoodies, and pullovers are equal parts warm and stylish. This matching Aelfric Eden sweatsuit comes with a perfectly-oversized hoodie and a pair of relaxed, wide-leg sweatpants, complete with deep pockets and an elastic, adjustable drawstring waistband for comfort."

Aircraft cabins are intentionally kept cool even though outside air temperatures can fall to about -92 degrees Fahrenheit. Cabin air systems include built-in heaters, yet cabin temperatures are generally lower than many passengers prefer. Travelers frequently counteract cold cabins with warm layers and specialized accessories. Recommended items include travel blanket pillows, fleece sweatsuits with oversized hoodies and wide-leg sweatpants, merino wool base layers, cashmere-blend wrap scarves that double as shawls or travel blankets, rechargeable hand warmers, faux fur-lined clogs, and merino wool socks. Several of these products receive high review ratings and offer versatile uses for in-flight comfort.

Read at Travel + Leisure