Birkenstock 1025781 Fekete. Chelsea Woman BLACK Birkenstock Lining: eco-leather Insole: microfibre Sole: natural rubber rubber Leg height: 14cm Heel: 2.5 cm Reference measurement: 37 Fit: regular, narrow fit Ankle boots from the Birkenstock line, made of leather. They have a closure with side elastics which makes it easier to put on. The sole ensures optimal comfort with every step. They are characterized by a modern and versatile style, ideal for playing with always different look combinations..