Simms Ultra-Wool Core Bottom, Ultra-Wool Core Bottoms are the foundation to a good layering system. The odor-resistant wool blend is soft against the skin and breathes naturally to keep you dry and warm in a wide range of temperatures and conditions.
- Wool and nylon blended fabric for warmth and durability
- Patterning promotes ease of movement
- Wide waist band for comfort and durability
- FABRIC TECH: 89% wool / 11% nylon