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Under Armour Women's ColdGear Reactor Tights

SKU# UAR_10150_EOL

The ColdGear® Reactor Tights are running leggings that feature ColdGear® Reactor insulated fabric that traps heat but circulates it away from your skin when you start to heat up to keep you comfortable. Other features include a wide elastic waistband with a back pocket for your phone, mesh back panels for extra ventilation where it counts and reflective details for increased visibility in low light conditions.

Availability: In stock



you save: $64.99 (50%)
  • Black
  • XS
  • Small
  • Medium
  • Large

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  • Compression: Ultra-tight, second skin fit
  • ColdGear® Reactor adapts to your activity level for the right breathability and warmth for what you're doing
  • Fabric has soft, brushed "nodes" next-to-skin for the right warmth that breathes as you move
  • Wide elastic waistband with back pocket that can store your phone
  • Mesh back panels deliver extra ventilation where you need it most
  • Reflective details deliver greater visibility on low-light runs
  • Inseam: 69.8cm


Made From 86% polyester, 14% elastane


ColdGear® is the layer athletes trust when the mercury drops. ColdGear® eliminates the need to wear heavy, bulky gear in cold weather. Wear it to feel warm, dry and light.

ColdGear® Reactor technology: has a unique structure. The insulation's unique morphology mimics down as if clusters of down were strung together in rows creating unbroken down-like waves. The wavy and spring like structure of these varied fibres ensures even warmth, reliable comfort and protection. Avoiding the thick, thin and void issues of down and continuous filament garments. ColdGear® Reactor features:

  • Extended comfort range and breathability
  • Water resistant and quick drying
  • Paramount warmth
  • Loft to weight comparable to down
  • Soft drape and touch
  • Lightweight packability with superior resiliency
  • Stretchability
  • Washable
  • Hypo allergenic
  • No animal products

MicroThread technology creates a cool, moisture-wicking microclimate. It doesn't cling or chafe, and it stretches without absorbing sweat. In other words: it feels like nothing.

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