Turn Up the Climate Control.

When the mountain calls for an extra layer, this shirt answers. The women's Burton Heavyweight X Base Layer Quarter-Zip will keep your personal climate under control, so you can worry about scoping hits and perfecting your landing.

Features:

• Comfy Fit and Feel
  Chafe-free seams and four-way stretch feel good no matter how hard you're working or lounging.
  
• Built-in Climate Control
  The Living Lining® reacts to your body temperature, accelerating moisture wicking when you're hot and retaining warmth when you're cold for balanced comfort all day long.
  
• Low Environmental Impact
  Bluesign® approved materials reduce impact on humans and the planet during manufacturing.
  
• Slim Fit
  
• Living Lining Heavyweight 300
  
• Quick-Drying and Highly Breathable
  
• Stretch 360° For Unlimited Mobility
  
• Chafe-Free Softlock Seams for Comfort
  
• Chafe Free Chin Guard
  
• YKK® Zippers
  
• Thumbholes
  
• Fabric: DRYRIDE Ultrawick Heavyweight Baselayer [ 92% Polyester, 8% Spandex]
  
• Lifetime Warranty