Jack

The men's Bio Sandal Jack is made from high-quality materials. The upper is made of durable cowhide leather, which is additionally lined with vegetable-tanned calf leather. This process is especially environmentally friendly, avoids chemical toxins, and is therefore healthy for your feet.
The cork-latex footbed, developed according to the natural shape of the foot, gives the foot the space it needs to feel comfortable. The durable rubber sole of the Bio Sandal supports walking behavior through integrated rolling zones.

Material:
Upper: durable cowhide leather
Shaft lining: vegetable-tanned calf leather
Anatomically shaped footbed
Flexible rubber sole with integrated rolling zone