The Best Underwear for Travel: Long Flights and the Power of Your Base Layer

https://www.bignewsnetwork.com/news/278612667/beyond-the-surface-why-hidden-style-choices-matter-more-than-you-think

Bottom line is, when it comes to packing for a long flight, most men obsess over jackets, shoes, or tech gadgets, but neglect perhaps the most critical item: their underwear