SmartWool Classic Thermal Merino Base Layer Bottom - Women's

Frost-crusted trails and sub-zero starts demand a foundation that works as hard as your legs do. Smartwool built these thermal bottoms from 250g pure Merino wool, creating a dense, insulating barrier that manages your microclimate whether you are skinning up a backcountry ridge or nursing a thermos of coffee at a windswept trailhead. The fabric feels substantial yet moves fluidly, wrapping the body in a slim, distraction-free silhouette that disappears under ski shells or mountaineering pants. Because the construction relies on flatlock seams to keep friction at bay, you can clock long miles without the irritation that usually sidelines lesser gear. It is the kind of reliable, odor-neutralizing warmth that lets you forget about your kit and focus entirely on the horizon ahead, knowing the natural fiber is regulating your temperature through every high-output climb and static belay. 
 
PRODUCT CONDITION
 
This UnNew Smartwool Classic Thermal Merino Base Layer Bottom - Women's is in Excellent condition. 
 
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.   



TECH SPECS

• Brand: Smartwool
• 100% Merino wool
• Slim fit
• 250g/m² fabric weight
• Flatlock seam construction
• Merino-covered elastic waistband
• Odor-resistant and temperature-regulating properties
• Mid-rise