Smartwool Classic Thermal Merino Base Layer One-Piece - Men's

Details

• Full-length Merino base layer suit for cold-weather alpine missions
• 100% Merino wool offers natural thermoregulation and odor resistance
• Slim fit hugs the body for warmth and easy layering
• Flatlock seams prevent chafing during extended wear
• Set-in sleeves and seamless waist for reduced bulk and improved mobility
• Side seam wraps to front for next-to-skin comfort under outerwear
• Zippered drop seat and functional fly for practical on-mountain use
• Ideal for skiing, snowboarding, and deep winter touring
• Item #SWLZ9DZ