Crafted from premium oiled leather in a rich cognac shade, the Birkenstock Siena Big Buckle combines timeless style with durable comfort. Its adjustable oversized buckle ensures a personalized fit, while the contoured cork footbed supports natural foot alignment and all-day wearability. Ideal for those seeking both sophistication and ergonomic design, this sandal delivers reliable support and a refined aesthetic.

Product Features

• Contoured cork-latex footbed creates custom support with wear
• Semi-Exquisite footbed lining wrapped in smooth leather
• Upper: Oiled leather / Insole: Natural leather / Footbed: Cork / Outsole: EVA
• Two-strap design with oversized adjustable metal pin buckle
• “Made in Germany” quality stamp on footbed