See Kai Run Kathryn II Mary Jane (Infant/Toddler/Little Kid/Big Kid) 100% Leather Imported Rubber sole Thanks to the cheerful bird singing love notes on the toe of this navy mary jane. the supple leather uppers and scuff-resistant toe cap will carry her through the season beautifully. All-leather mary jane Full leather lining and insole provide comfort through breathability Hook-and-loop strap allows for a secure fit and custom adjustability Rubber outsole designed for flexibility and all-day play