Under Armour Base 3.0 Crew - Men's

When the mercury plunges and the trail demands a relentless pace, the UA Base 3.0 Crew becomes the engine room of your layering system. Under Armour engineered this piece with a refined, brushed-grid interior that functions like a thermal lung; it captures precious body heat within its tiny air pockets while simultaneously shunting moisture away from the skin before you start to chill. Because it’s built with a high-performance blend of polyester and elastane, the fabric moves with a fluidity that ignores resistance, whether you are scrambling over frozen scree or navigating tight forest lines. It maintains a streamlined profile that slips effortlessly under a shell without adding bulk, yet provides substantial mid-weight protection for those bitter mornings when the wind bites. By balancing active thermal regulation with a rapid-dry finish, this crew neck ensures that your internal microclimate remains stable even as your effort levels climb, letting you focus on the summit ahead rather than the frost in the air. 
 
PRODUCT CONDITION
 
This UnNew Under Armour Base 3.0 Crew - Men's is in Good condition. 
 
Products in Good condition have been well loved, but still have life left in them. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, minor but noticeable staining, and other cosmetic imperfections. Small tears or holes may be present, but will not affect the functionality of the item. 
 
With this item, the following damages were observed: 

• General wear from age and use
• Pilling 
  
  
  
  TECH SPECS

• Brand: Under Armour
• 91% Polyester/9% Elastane
• Brushed grid fleece interior
• 4-way stretch construction
• Moisture-wicking, quick-dry treatment
• Mid-weight thermal insulation
• Crew neck configuration
• Performance fit cut
• Built-in thumbholes