Men's Bottoms

Upgrade your cold-weather gear with our men’s performance base layer pants—the perfect trade for those old cotton thermals. These thermal underwear are engineered for unrestricted movement with 4-way stretch fabric that adapts to your every move. Embrace new levels of warmth and comfort on your next cold-weather mission with moisture-wicking base layer pants. 

SKYLINER ALL-SEASON BASE LAYER PANTS - PUSH LIMITS IN EVERY SEASON

The Skyliner All-Season Base Layer Pants are your versatile companion for any time of year. Available in both full-length and three-quarter lengths, these pants are designed to move with your body for unrestricted comfort. Whether you're pushing through an intense climb or kicking back and relaxing, the Skyliner pants deliver the perfect blend of performance and versatility.

SUMMIT BASE LAYER PANTS - DESIGNED FOR THE BOLD AND ACTIVE

Your trusted choice for tackling winter's toughest days. With a midweight design and all-day, all-season comfort, these men’s thermal bottoms are perfect for staying warm when temperatures drop. Featuring the Ventra System for targeted airflow, these pants were designed to keep you cool when the action heats up. 

THERMA BASE LAYER PANTS - BUILT FOR THE COLDEST DAYS

Featuring a full-length fit and soft-touch fabric, these pants layer perfectly under your gear to keep you dry and insulated. As the warmest option in the BlackStrap collection, they’re made to tackle freezing temperatures and let you face the coldest days with confidence.

OTHER WAYS TO SHOP: 

• Men’s Base Layers
• Balaclavas & Hoods