Men's Clothing > Fleece & Base Layers

HeatGear Loose. The Under Armour HeatGear Zone is a versatile Longsleeve, essential for full coverage protection. Lightweight micropique fabric delivers anti-pick and anti-pill durability through the most demanding workouts. HeatGear moisture transport system dries quickly for lightweight performance that keeps you cool. Loose fitting comfort for full range of motion...

The Under Armour® ColdGear® Action Legging for men showcases a ColdGear® fabrication that's designed to lock out the cold and maximize moisture transport. The compression design helps to bolster muscle support from, waist to ankle. Fabric: 63% nylon, 23% polyester, 14% elastane Fabric Type: Thermal A loosely woven fabric that...

Under Armour®'s ColdGear® Blitz mock turtleneck features a raglan sleeve construction, which delivers total mobility and a full range of motion, while eliminating shoulder seam abrasion points. Its brushed inner face traps heat to keep you warm. Fit:Compression Performance Technology:Under Armour® ColdGear® Anti-Microbial:Yes Moisture-Wicking:Yes UV Protection:Yes Flatlock Stitching:Yes Armour®Stretch improves...

ColdGear. The Escape II 1/4 Zip has anti-microbial ColdGear mesh under the arms to keep odor away and dump unwanted heat. This top is the ideal second layer for those cool morning runs where our ColdGear will keep you warm, dry and comfortable from the warm-up to the cool-down. ColdGear...

Gear up for spring training with the Under Armour(r) HeatGear(r) Diamond Mock men's long-sleeve top. It's crafted using HeatGear(r) moisture-wicking performance fabric that keeps you cool and dry for long-lasting comfort. The flatlock seams and raglan sleeve construction maximize mobility without chafing. Fit: Compression--Supports your muscles to prevent fatigue during...

When you are looking for a training pant that is extremely versatile get the Under Armour Cold Gear® Armour Fleece™ Performance Pant. The elastic waistband and internal drawcord keep it snug while the Armour Fleece™ construction delivers lightweight, breathable thermal protection. The Performance pant also ensures moisture displacement, the calling...

The Under Armour Men's Base 2.0 Midweight Long Underwear Bottom brings you a versatile performance base layer you can use for a variety of cold-weather activities. Ergonomically placed, flat-seamed stitching gives you an athletic fit that won't chafe or restrict your movement as you ski a bump line or break...

Slip into this top for comfortable, dry warmth. Made of 100% polyester, the quick-drying, lightweight PolyArmour fleece provides the warmth needed as a stand-alone top or the added protection that a layering piece ensures Fabric: 100% polyester Wicks moisture from skin Interior fabric is a brushed, grid texture that traps...

Cool, dry performance not matter the conditions, the Under Armour UA Relaxed Crew Shirt for Men is built with lightweight HeatGear® fabric, moisture wicking and quick to dry. 95% Polyester / 5% Elastane HeatGear construction ensures moisture transport and unbeatable durability Armour Stretch improves mobility and provides 4-way stretch Moisture...

Under Armour® Boxerjock™ gives cool comfort and support—ideal for work and workouts. HeatGear® works well in extremely warm weather remaining cool, dry and light Unique moisture-management system propels moisture away from your skin and creates a dry, light microclimate next to your skin Performance pouch with ventilation where you need...

Under Armour® delivers the perfect hoodie for lightweight warmth. The Men's Armour® Fleece Performance Hoodie is constructed in UA's signature Armour® Fleece fabric, which combines a soft brushed inner layer that traps body heat to keep you warm, with a lightweight fast-drying outer layer. Three piece hood construction for optimal...

Under Armour's UA Base solution for maximum thermal protection in a relaxed fit legging. Ideal for maximum warmth in extreme cold or lower exertion activities. Lightweight ColdGear grid fabric is engineered to trap heat for maintaining core temperature and quick drying moisture transport. ArmourBlock technology stops odor causing microbes for...

Pull on this Under Armour Men's fitted Base 1.0 Crew Top for early spring runs. Under Armour's thermal grid fabric looks sort-of like a computer keyboard, the grid-channel troughs trap air and cuts down on the amount of yarn, so this Base 1.0 Crew feels light, wicks, and dries quickly....

The Under Armour® Endurance 1/4-zip AllSeasonGear® men's sweatshirt provides an extra layer of performance for when you take your workout into cooler weather conditions. It's crafted using the moisture-wicking AllSeasonGear® performance fabric that draws sweat away from your skin to keep you cool and dry. The reflective details provide enhanced...

The Under Armour® men's Armour Fleece™ Hoodie delivers moisture management and breathability in a versatile, long-sleeve training top. The constructed drawstring hood provides superior fit, coverage, and durability. The large pouch pocket doubles as a hand-warmer and extended pocket. 100% PolyArmour™ polyester ColdGear® moisture management Loose fit Constructed hood with...

Under Armour delivers the perfect hoodie for lightweight warmth. ArmourStretch improves mobility and accelerates dry time with lightweight fabrics built in a 4-way stretch. 100% Polyester.

Throw on the Under Armour(r) Armourfleece(tm) men's full-zip jacket and head out for your workout. It's crafted using the double-sided, moisture-wicking ColdGear(r) performance fabric that helps aid body heat circulation. Fit: Loose--Generous cut for ultimate comfort and ease of layering. Performance Technology: Under Armour® ColdGear® --For when it's cold. ColdGear®...

Under Armour's most versatile relaxed fit UA Base legging. Ideal for cooler conditions and a variety of activity levels. Mid-weight ColdGear grid fabric construction provides exceptional temperature control and moisture transport via heat-trapping interlocking channels.Under Armour's most versatile relaxed fit UA BASE legging. Fabric. 93% 4.5 oz PolyArmour / 7%...

Under Armour's mission is to provide the world with technically advanced products engineered with our superior fabric construction, exclusive moisture management, and proven innovation. Every Under Armour product is doing something for you; it's making you better. The BaseMap legging raises our packaged UA Base program to a new level,...

Under Armour's mission is to provide the world with technically advanced products engineered with our superior fabric construction, exclusive moisture management, and proven innovation. Every Under Armour product is doing something for you; it's making you better. The ultimate in versatility, delivering ColdGear® moisture transport and thermal regulation in a...

The Under Armour® men's Armour Fleece™ Pant delivers moisture management and breathability in a versatile fleece training pant. The elastic waistband with inside drawstring delivers a custom fit with easy on and off. Side pockets offer storage and hand-warming capacities. 100% PolyArmour™ polyester ColdGear® moisture management Loose fit Elastic waistband...

Under Armour presents the ultimate windproof fleece Jacket. This jackets features a breathable, waterproof membrane that locks out wind and moisture, while plush fleece backing traps heat and works with your ColdGear base layer for unparalleled breathability and temperature regulation. Fabric: 100% Polyester 3-layer construction with poly-fleece face and PU...

Hundo fleece styles give athletes an unprecedented combination of performance and warmth. For when it's cold. Keeping athletes warm, dry, and light. Ideal use: Temperatures under 55 degrees F. ColdGear features a double-sided fabric that wicks moisture from the skin and circulates body heat. It accomplishes the impossible by keeping...

The Under Armour Men's Base 2.0 Midweight Long Underwear Top keeps you comfortable by quickly wicking moisture away from your body and gives you a tailored fit that's not too tight. This crewneck top keeps you warm whether you wear it solo for a fall trail run or with a...

When the mercury is being stubborn, layer up with the Under Armour ColdGear Leggings and get out there. These performance base layer bottoms wick moisture so you stay comfortable whether you’re skinning up or sitting on a long chairlift.