Pair of leather half soles for shoe repair from German tannery "Gerberei Martin". Produced in classic oak-bark ground tanning production process. They are lasting very long and are easy to work with. Sold in pairs.
The are available in two types:
Thickness: about 2,5 mm and 5,0 mm
Size: 19,5 mm x 12,5 mm (length x width at the ball)
Read an interesting article about the tannery:
https://shoegazing.com/2021/11/04/report-gerberei-martin-traditional-oak-bark-sole-leather-tannery/
If you have any questions or special needs, please ask.