Arizona Leather Sandals

Birkenstock's collaboration with New York label Proenza Schouler champions elevated German design with off-kilter aesthetics and these silver leather Arizona sandals are a striking, fashion-forward example. They're expertly crafted in Italy with wide straps outlined with black topstitching, then set on a molded cork footbed. Wear them as shimmering accents with warm-weather looks.

• Product number: 1344157
• Leather

With its famously comfortable soft cork footbed, the 250-year old Birkenstock brand is enjoying a new wave of popularity, with its Boston suede clogs, Madrid and Arizona sandals stealing the spotlight thanks to cosy shearling and big buckle iterations.