Size 3.5 (22.5cm) 4 (23.0cm) 4.5 (23.5cm) 5 (24.0cm) 5.5 (24.5cm) 6 (25.0cm) This thick-soled shoe features a sole design that is 10 millimeters higher than regular shoes, making it not only lightweight but also stylish. Mary Jane shoes with wide vamp and thick sole, decorated with heart-shaped buckles for a cute design. The instep strap with elastic makes it easy to put on and take off, providing a slip-on feel. By using synthetic leather, these shoes can be worn elegantly like leather shoes, despite their sweet appearance. Two colors are available: black with matching sole and upper, as well as contrasting white/black. Heel height: approximately 4 centimeters (based on size 24.5 cm) Material Upper: synthetic leather / Sole: EVA, rubber