We've solved the problem of being too cold when you start running or too hot when you get going. ColdGear® Reactor actually adapts to what you're doing by dumping heat as you pick up speed. Features: Fitted: Next-to-skin without the squeeze ColdGear® Reactor is intelligent insulation that adapts to your activity level for the right breathability & warmth for what you're doing Material wicks sweat & dries really fast Generous funnel-neck collar with built-in mesh face mask for extra protection & coverage when you want it Asymmetrical tibto cuffs, for extra wrist & hand coverage, with built-in thumbholes help keep sleeves secure Dropped hem for enhanced coverage Reflective details for low-light runs 86% Polyester/14% Elastane
Under Armour ColdGear Reactor Run Funnel Top - Women's - Run
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Women's ColdGear® Reactor Insulated Vest - ShopStyle Tops
ColdGear Reactor is intelligent insulation that adapts to your activity level for the right breathability & warmth for what you're doing. Lightweight,
Under Armour ColdGear® Reactor Run Vest
Lightweight Reactor is intelligent insulation that adapts to your activity level for the right breathability & warmth for what you're doing.
Under Armour Womens Women's ColdGear Reactor Run Sp Run Tight
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Under Armour Women's ColdGear Reactor Running Top - Reflective
Under Armour ColdGear Reactor Insulated Jacket - Women's