India, Jan. 21 -- Nicole Kidman stepping through an airport is basically a masterclass in effortless travel style, so when she was recently spotted in ballet-inspired sneakers while on the move, I immediately took notes. Her travel shoes struck that perfect balance every traveler is chasing: comfortable enough for days of exploring, but chic enough to make a cozy sweat set feel intentional. Add in the fact that ballet sneakers have quietly taken over the celebrity style circuit, and it's clear this isn't just a fleeting fashion moment.

Ballet sneakers are lightweight, flexible, and just polished enough to elevate even the most sleep-deprived airport outfit. They slip on easily, pack a lot lighter than bulky trainers, and transition seam...