Smartwool Intraknit Thermal Merino Bottom - Men's - Ski West

Smartwool's Men's Intraknit Thermal Merino Base Layer Bottom puts warmth first, while seamlessly knit mesh ventilation helps keep you dry and comfortable.

Smartwool Intraknit Thermal Merino 1/4-Zip - Women - Ski West

The Women's Intraknit™ Thermal Merino Base Layer Pattern Crew is engineered to enhance your performance with lighter weights and a cleaner finish.

Smartwool Women's Intraknit Thermal Merino Base Layer Pattern Crew

Good Gear: Smartwool's Intraknit base layers will revolutionize your closet - Uncommon Path – An REI Co-op Publication

Our Men's Intraknit™ Thermal Merino Base Layer 3/4 Bottom are the warm and winter-ready pants you need to perform all season. Our Merino Sport yarn

Men's Intraknit Thermal Merino Base Layer 3/4 Bottom

Men's Intraknit Thermal Merino Base Layer VANS Crew

Smartwool Intraknit Thermal Max Merino Base Layer Bottoms

Wonderfully patterned and even more comfortable, our Men's Intraknit™ Thermal Merino Base Layer Pattern Crew uses our latest and greatest technology

Men's Intraknit Thermal Merino Base Layer Pattern Crew

Smartwool Classic Thermal Merino Base Layer Crew - Women's – Alpine Start Outfitters

Wonderfully patterned and even more comfortable, our Men's Intraknit™ Thermal Merino Base Layer Pattern Crew uses our latest and greatest technology

Men's Intraknit Thermal Merino Base Layer Pattern Crew

Men's Intraknit Thermal Merino Base Layer 3/4 Bottom

Men's Intraknit Thermal Merino Base Layer Pattern Crew

Smartwool Intraknit Thermal Merino 3/4 Bottom Review

Smartwool Intraknit Thermal Merino 3/4 Bottom Review