The Ultimate Cold-Weather Companion: Discover the Under Armour Women's UA ColdGear Reactor Jacket

Are you an active woman who refuses to let chilly temperatures or blustery winds dictate your outdoor plans? Do you seek performance apparel that adapts to your body, offering warmth when you need it most and breathability as your activity level increases? For those who demand both comfort and protection from their athletic gear, the Under Armour Women's UA ColdGear Reactor Jacket stands out as an indispensable piece of outerwear. This isn't just another jacket; it's a meticulously engineered shield designed to empower your adventures, whether you're hitting the trails, braving a morning run, or simply navigating a cold urban landscape. Available from trusted retailers like DEGuns, this jacket represents Under Armour's commitment to innovative design and superior performance.

Engineered for Dynamic Performance: What Makes This Jacket Stand Out?

The core of this jacket's exceptional performance lies in its proprietary ColdGear® Reactor insulation. Unlike traditional insulation that offers a static level of warmth, ColdGear® Reactor is an intelligent technology that actively adjusts to your activity level. Imagine starting your run on a crisp morning – the insulation provides immediate warmth. As you pick up the pace and your body temperature rises, the insulation strategically releases excess heat, preventing overheating and ensuring optimal comfort. This adaptive warmth is a game-changer for anyone engaged in varying intensity activities, eliminating the need to constantly layer or de-layer. It's about maintaining a consistent, comfortable microclimate around your body, allowing you to focus on your performance, not your discomfort.

But the innovation doesn't stop there. This Under Armour jacket is also windproof and water-resistant, offering crucial protection against the elements. A sudden gust of wind can significantly drop your perceived temperature, while a light drizzle can quickly lead to chill. This jacket acts as your first line of defense, blocking wind penetration and shedding light rain or snow, ensuring you remain dry and warm. This dual-layer protection makes it ideal for unpredictable weather conditions, giving you the confidence to step outside, no matter what the forecast holds.

Key Features That Deliver Unrivaled Comfort and Versatility

• Remarkably Lightweight: Despite its impressive protective capabilities, this jacket maintains a featherlight feel. This is crucial for athletic pursuits where heavy, bulky outerwear can hinder movement and add unnecessary drag. Its lightweight nature also makes it an excellent choice for layering, fitting comfortably over base layers without feeling restrictive.
• Full Front-Zip Closure: The full-length front-zip allows for easy on-and-off, but more importantly, it provides quick ventilation control. Need to dump some heat during a strenuous uphill climb? Simply unzip to your desired level. This granular control over airflow further complements the adaptive nature of the ColdGear® Reactor insulation.
• Optimized Length (Hits at Hip): Designed to hit comfortably at the hip, this jacket offers ample coverage without restricting your range of motion. This length is ideal for active wear, preventing the jacket from riding up during movement or bunching uncomfortably.
• Smart Storage Solutions:
  • Chest Pocket: A conveniently placed pocket on the chest provides secure storage for small essentials like keys, cards, or a phone, keeping them easily accessible.
  • Fleece-Lined Hand Pockets: When the temperatures drop, there's nothing more comforting than warm hands. The jacket features two fleece-lined hand pockets, perfect for warming up cold fingers or stashing larger items.
• Protective Stand Collar: The stand collar offers additional protection for your neck from wind and cold, acting as an integrated neck gaiter without the bulk. It helps to seal in warmth, preventing heat loss from a vulnerable area.
• Incredible Packability: One of the most remarkable features for the on-the-go adventurer is its packability. This jacket can be conveniently packed into its own chest pocket, transforming into a compact pouch. This makes it incredibly easy to stash in a backpack, duffel bag, or even a larger purse, ensuring you're always prepared for unexpected drops in temperature or changes in weather. It’s the ultimate grab-and-go layer.
• Adjustable Hem: The adjustable hem allows you to cinch the bottom of the jacket for a custom fit, sealing out drafts and further enhancing warmth retention. This small detail provides a significant boost to overall comfort and protection.
• Durable Polyester Construction: Crafted from 100% polyester, the jacket is designed for longevity and performance. Polyester is renowned for its strength, resistance to stretching and shrinking, and quick-drying properties, making it an ideal material for activewear that needs to withstand repeated use and washing.
• Effortless Maintenance: Life is busy, and your gear should be easy to care for. This jacket is machine washable, simplifying post-adventure cleanup and ensuring it's ready for your next outing.

Real-World Applications: Where Does This Jacket Excel?

• "What's the best jacket for running in cold, windy weather?"
  The ColdGear® Reactor insulation combined with the windproof shell makes this an ideal running jacket. It regulates your temperature as your effort fluctuates, and protects you from chilling gusts, allowing you to maintain your pace and focus.
• "I need a lightweight, packable jacket for hiking or backpacking trips. Any recommendations?"
  Its exceptional packability into its own pocket means it takes up minimal space in your pack, making it a perfect emergency layer or a primary outer layer for cooler excursions where weight and volume are critical.
• "How can I stay warm during outdoor workouts without overheating?"
  The adaptive ColdGear® Reactor technology is specifically engineered for this challenge. It provides warmth during warm-ups and cool-downs, then breathes efficiently as your heart rate rises, preventing the clammy sensation of being trapped in your own sweat.
• "What kind of jacket should I look for if I want something versatile for both athletic use and casual wear?"
  With its sleek design, the Under Armour Women's UA ColdGear Reactor Jacket transitions seamlessly from the trail to the street. Its clean lines and functional aesthetic make it suitable for everyday wear, errands, or even as a stylish yet practical travel companion.
• "I live in an area with unpredictable fall and spring weather. What outerwear offers reliable protection?"
  The windproof and water-resistant properties ensure you're prepared for sudden changes in conditions, from brisk winds to unexpected light rain showers, making it a go-to choice for transitional seasons.
• "What are the benefits of a jacket that hits at the hip?"
  This length offers optimal mobility, particularly crucial for activities involving bending, stretching, or dynamic movements. It also provides sufficient coverage without being overly long or cumbersome.

The Under Armour Advantage: Trust in Innovation and Performance

Under Armour has built its reputation on engineering innovative athletic apparel that helps athletes perform at their best. The ColdGear® Reactor technology is a testament to this commitment, offering a distinct advantage over conventional insulation methods. When you choose the Under Armour Women's UA ColdGear Reactor Jacket, you're investing in a product born from rigorous research and development, designed to meet the real-world demands of active individuals. Its durable construction ensures it can withstand the rigors of your active lifestyle, providing reliable warmth and protection season after season.

This jacket empowers you to embrace the outdoors, regardless of the chill. It's about breaking free from the limitations imposed by uncomfortable gear, allowing you to enjoy your pursuits with confidence and comfort. From brisk morning jogs to adventurous hikes through scenic landscapes, or even just navigating a chilly commute, this jacket offers the adaptable warmth and protection you need. Its thoughtful design, integrating features like multiple pockets and an adjustable hem, speaks to an understanding of what truly matters to the wearer: convenience, functionality, and uncompromised performance.

Caring for Your Under Armour ColdGear Reactor Jacket

Maintaining your jacket's performance is simple. Given its polyester construction, it's designed for ease of care:

• Machine Wash Cold: Always use cold water on a gentle cycle to protect the fabric and the integrity of the insulation.
• Wash with Similar Colors: To prevent color bleeding or transfer.
• Do Not Bleach: Bleach can damage the fabric and its performance properties.
• Tumble Dry Low: Low heat is essential to protect the ColdGear® Reactor insulation and prevent shrinking or damage to the synthetic fibers. Air drying is also an excellent option.
• Do Not Iron: Direct heat from an iron can melt or damage the polyester fibers and insulation.
• Do Not Use Fabric Softeners: Fabric softeners can clog the technical fibers, reducing their breathability and moisture-wicking capabilities over time.

By following these simple care instructions, you ensure your Under Armour Women's UA ColdGear Reactor Jacket remains in prime condition, ready to deliver adaptive warmth and protection for countless adventures to come.

Where to Find Your Next Favorite Jacket

The Under Armour Women's UA ColdGear Reactor Jacket (SKU: 1303113-873) is a premium piece of athletic outerwear that combines cutting-edge insulation technology with practical design. For those seeking to elevate their cold-weather wardrobe, this jacket is a smart investment. It's readily available at trusted retailers dedicated to quality sporting goods, such as DEGuns. Shop with confidence at DEGuns to experience the difference that superior gear makes in your outdoor pursuits.

Feature	Description	Benefit
Insulation	ColdGear® Reactor (Adaptive)	Provides dynamic warmth, prevents overheating
Protection	Windproof & Water-Resistant	Shields from wind chill & light precipitation
Portability	Lightweight & Packable into chest pocket	Easy to carry, ideal for travel and layering
Storage	Chest pocket; Fleece-lined hand pockets	Secure storage, hand warmth
Fit & Comfort	Hits at hip, Stand collar, Adjustable hem	Optimal mobility, neck protection, customizable fit
Material	100% Polyester	Durable, quick-drying, easy to care for
Care	Machine Washable	Simple and convenient maintenance
SKU	1303113-873	Product identification number