The poise, grace, and confidence of Catherine, Princess of Wales, are some of the biggest contributors to her ability to pull off practically any style, but there's another more obvious reason most outfits look good on her: her sensational legs. Standing at 5 feet and 9 inches, Kate Middleton has mile-long lean and toned legs that make her look not only effortlessly elegant in evening gowns and long coats but also incredible in athleisure and casual looks. Her brother-in-law Prince Harry reportedly almost even cheekily made special mention of Kate's "killer legs" during his best man speech at her fairytale wedding to Prince William in 2011 before his then-girlfriend Chelsy Davy advised against it.

Kate's long legs may have also played a major role in her romance with William, Prince of Wales. According to the now-widely known story of how they started dating in college, she reportedly modeled a sheer dress with a black bra and underwear underneath while walking the runway at a 2002 charity fashion show. Kate's stunning figure and legs turned heads, including William's, with the future king reportedly telling friend Fergus Boyd (per E! News), "Wow, Fergus, Kate's hot!"

While Kate's long legs are the result of good genes, considering her mom, Carole Middleton, and sister, Pippa Middleton, are also far from lacking in that department, the athletic royal puts in work to keep them toned. "Kate is an exercise junkie. Pippa and Kate take their toned physiques extremely seriously," an insider told the Daily Mail. Since she began dating William, Kate has shown off one of her best features many times through various outfits. Let's take a look at her leggiest looks over the years.