Livvy Dunne rocked a fitting accessory to watch her boyfriend, Paul Skenes, finish off his one-of-a-kind rookie season ... a pair of one-of-a-kind boots!
The feet heat -- which Dunne sported to cheer on the Pirates ace in his 2024-25 finale against the Yankees on Saturday -- featured a white Skenes Pittsburgh jersey on a pair of white Cowboy boots ... and TMZ Sports has learned Jessica Martini made them by hand.
The artist tells us she just recently came up with the idea for the footwear after leaving her tech consulting job .