Birkenstock × Saskia Lenaerts Terra leather sandals Birkenstock CSM Terra sandal by Saskia Lenaerts. Size: 10 US/ 41 EU New in box MSRP: $510 Terra's prominent stitches replicate footlines, while suede, nappa and nubuck leather offer comfort. Using contrasting colours like black/white the designer recreates the shadow play of an engraved footprint in the sand. Anatomically shaped BIRKENSTOCK cork-latex footbed, fully covered with smooth premium nappa leather Upper: padded smooth leather, nubuck leather Footbed lining: nappa leather Sole: EVA / rubber Details: ankle strap with padding and individual adjustable metal pin buckle Special: silver branded heelcup of the footbed