The Sirene Moccasins by Mach & Mach are made of semi-glossy leather and decorated with tone-on-tone pearls applied on the vamp. The interior is also made of leather, while the sole is in leather as well.Heel height: 2,5 cm. Gender: WOMEN. Material: 100% CALF LEATHER. Color: Black. Made in: IT. Product ID: PF24 S0776 30 SPA BLK BLACK.