Keeps feet warm down to -20.
Rubber sole with Natural Soft technology.
100% waterproof.
PU material with rubber panels for added durability. 
Cork insole with Airflow system for optimal breathability.
Isa is a stylish and functional waterproof boot made with 30% recycled rubber. 
The boot is also equipped with 50% recycled velvet lining and adorned with 
beautiful herringbone details on the heel. 
A soft microfiber upper provides extra comfort and makes the boot ideal for both 
everyday use and outdoor activities.
The soft PU foam insole is both light and shock-absorbing and ensures a 
comfortable experience throughout the day.
Isa is designed with WODEN Natural Soft technology and has insulating 
padding that keeps feet warm down to -20 degrees.