- Size: 41 - Rieker Z9180 women's ankle boots, classic and elegant design in black - Made of textile both on the exterior and interior, including the insole, offering all-day comfort - TR sole that provides durability and lightness - 4.2 cm square heel that offers stability and a modern touch - 20 cm mid shaft for better support and protection - Side zipper closure for easy on and off and a secure fit - Regular width (F 1/2), suitable for most women's feet - Perfect to pair with casual or formal looks in any season