Prescott Leather Combat Boots

Birkenstock segues from its famed sandal to create these black Prescott combat boots, crafted from smooth calfskin leather with reinforced toes and chunky lug soles.

• Calfskin 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.