A lightweight baselayer that uses your body's heat to overcome the cold. The 85% Polyester, 15% Elastane fabric utilizes Columbia's best performance features, including their patented Omni-Heat reflection lining.

• Omni-Heat was developed with physiologists to create a heat-retaining system to both keep you warm and block out the cold.
• Ergonomic seam layout creates an optimal fit that locks in your body's heat, and allows for a better range of motion.
• Fabric is designed with wicking technology that keeps you dry and maintains your core temperature.
• Top is anti-microbial for odor control.
• 4-way stretch for optimal fit.
• Tagless.

HisRoom Fitter's Comments:

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• General Sizing Information: What's My Size?


This Columbia Baselayer Midweight Long Sleeve Top is part of the Columbia Omni-Heat collection.
 

The Columbia Baselayer Midweight Long Sleeve Top AM6944 is a lightweight baselayer that uses your body's heat to overcome the cold. Columbia's Baselayer Midweight Long Sleeve Top AM6944 85% Polyester, 15% Elastane fabric utilizes Columbia's best performance features, including their patented Omni-Heat reflection lining.