Birkenstock 1774 introduces Grainau, a limited-edition leather boot dedicated to masterful craftmanship and built for resilience. Grainau’s refined construction delivers exceptional durability, merging the traditional with modern innovation. Made in collaboration with the esteemed artisans at Munich’s Schuh Bertl workshop, using 'Zwienahttechnik'—a traditional Norwegian double-stitching welt technique developed over two centuries, this versatile boot is an impressive mid-top design, made to withstand the demands of life on the move.