Birkenstock Arizona Big Buckle Leather Size:40 Narrow Center-front zip and stand-up collar

Center-front zip and stand-up collar keep out the chill

Light cushioning on the entire bottom of the foot to bring more comfort to your favorite low-cut hiking shoes

The crew height also adds extra coverage on the trails and light cushioning on the entire bottom of foot helps keep you comfortable when the ground isn't—helping you to hike on (and on

Fit: True to size (For half size

And that upgrade starts with recycled nylon—adding more sustainability to these favorite socks

Birkenstock Arizona Big Buckle Leather Size:40 Narrow Center-front zip and stand-up collarA bold, yet minimalist interpretation of the legendary two strap design The Arizona Big Buckle. Iconic style complemented with signature comfort and accented with exaggerated, elegant buckles. Shown in smooth leather with matte buckles.