Material:

Upper: Textile / Nappa leather
Lining: Natural wool combined with synthetic wool + waterproof membrane
Insole: Removable insole made of latex, merino wool, and aluminum
Outsole: Rubber

What I like about these shoes:

Wide toe box
Thin, flexible sole
Zero drop (no elevation under heel or toes)

Fit & size advice:

Suitable for normal to wide feet
Suitable for low to normal foot volume
Size: Runs small compared to the size chart, as the thick lining takes up space inside the shoe. You generally need to go one size up in Snowfox compared to normal (e.g., one size larger than Be Lenkas or Barebarics summer shoes).

Be Lenka Snowfox keeps your feet warm even during the coldest winter months. The high shaft combined with the warming wool interior withstands cold temperatures while the materials are very comfortable for your feet.
The wide toe box allows your toes to spread out in the shoes, and the soft 6 mm sole lets your foot move naturally, so you can walk "barefoot" even when it's very cold outside. The high-quality materials are carefully selected and precisely crafted to make the shoes as durable and comfortable as possible.
Be Lenka Snowfox is best suited for normal to wide feet and for feet with normal to large volume. With lacing, the fit can be easily adjusted, making them suitable for most feet.
Be Lenka Snowfox is available in sizes 36-43. Be Lenka is manufactured in Slovakia and the Czech Republic, in the heart of Europe, under strict European regulations concerning health, safety, and quality.

Care instructions: Clean the shoes with a soft, damp cloth. Regularly spray them with waterproof spray for leather surfaces to better withstand moisture.