Ladybug Boots for 18 Inch Dolls Including the American Girl Line by Unique Doll Clothing. $13.99. Fits 18 Inch Dolls Including American Girl Dolls. Keep your Dolls Feet Dry!. Very Cute Design. Go Perfect with Ladybug Raincoat. Our exclusive design rain boots. A perfect match for any raincoat, especially our Ladybug model.