







Waterproof winter boots - Men -
Advice : Use the foot sizer from SIDAS to help you find the right size
The waterproof men's boots Expeditionist Extreme Black Grill from the brand Columbia will keep you stylish all winter, whether in the city or the mountains.
Waterproof and breathable, these shoes equipped with Outdry™ technology will allow you to face all winter weather conditions. Featuring thick insulation and a thermo-reflective lining Omni-HEAT™ Infinity, they keep your feet warm and dry.
The upper is made from full-grain leather for enhanced resistance and optimal durability. The Techlite+™ midsole provides lasting comfort, superior cushioning, and increased energy return. Finally, the Omni-Grip™ outsole offers traction on all types of terrain.
With these boots, every path is open to you!



- Waterproof and breathable construction
- Reflective lining
- Lace-up closure
- High shaft
Composition :
- Upper: Full-grain smooth leather, Outdry™
- Lining: Omni-Heat™ Infinity
- Midsole: Techlite+™
- Outsole: Omni-Grip™
| OUTDRY™ | Waterproof and breathable membrane. |
| TECHLITE™ | Superior cushioning for shock absorption and high energy return. |
| OMNI-GRIP™ | Advanced design ensuring stability and grip on all types of terrain. |
| OMNI-HEAT™ | Breathable material with small silver dots that reflect body heat. |