Gen Z TikTok Users Swear by the 'Sandwich Rule' for Styling Outfits
Some commenters argue this method is simply just matching, and something many of us have been doing forever. “Isn’t this the normal way to dress? I have lots of sneakers for this reason…” said one commenter. Photo:Phamai Techaphan/Getty Images Others have said following the rule has been game-changing for their wardrobe.