This naturally-insulating SmartWool® base layer helps regulate your body temperature for supreme comfort in the cold.

• Mountain To Fro
• Fitted
• Half-zip front, lockdown zip won't budge, zipper garage won't chafe your chin
• Shoulder panels eliminate need for seams to be chafe-free
• Body-enhancing fit and non-chafing flatlock seams for supreme comfort
• Be sure to check the Smartwool® size chart to find the best fit for you
• Body length in size medium: 26"
• Merino Wool
• Naturally insulating merino wool warms you up when it's cool and cools you down when it's warm
• Rated UPF 50+ (excellent protection)
• Midweight, super soft, smooth, cozy, comfortable
• Machine wash and dry.
• Imported.