Popsugar Fashion The Royals How to Tuck Pants Into Boots 2019 Princess Diana's Old Styling Trick Is Suddenly Everywhere 13 March 2019 by Sarah Wasilak View On One Page Photo 12 of 13 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 12 Slip your slouchy silk track pants into your go-to cowboy boots and complete with a puffer. Previous Next Start Slideshow The RoyalsStreet StyleShoppingFashion TrendsFall Fashion 2019Track PantsThe British RoyalsGet The LookStyle How-ToStyle Tips