Ribbed texture Velvet Round toe Buckle on the front Footbed Sole: 3 cm - A classic from Birkenstock, the Boston velvet mules in terracotta are as cool as they are comfortable. Featuring a closed toe, they are of course equipped with the Fussbett that has made the German brand famous. The twist? An additional layer of foam in the sole for multiplied comfort. Closure : - Fabric : - Aspect : - Bout : -