Birkenstock BLACK Gold Madrid BS Buckle slides Sandals size 9 ( 39 EUR ) Excellent Pre-Owned Condition Description Black and gold-tone ‘Madrid BS’ slides from Birkenstock. Crafted from shimmering leather with a snake skin effect, this model features an adjustable strap fastening with a logo-embossed buckle and a black and brown sole in natural cork and EVA. 100% vegan product. Composition / Capacity Outer Layer: Leather Inner Layer: Fabric Sole: Natural Cork EVA Measurements Sole height: 1,5cm Sole height at the highest point: 3,5cm