We all hate it — that stiff, distracted feeling you get when you're out in the cold. That's why Under Armour built the ColdGear® baselayer: a compression legging that keeps you warm and dry without being bulky or riding up, so you can stay focused all season long. Engineered for athletes who refuse to let the weather slow them down, these men's ColdGear® compression leggings deliver an ultra-tight, second-skin fit that hugs your muscles, locks in warmth, and moves with every stride, squat, and sprint.
The heart of the ColdGear® system is its innovative dual-layer construction. The interior features an ultra-warm, brushed surface that traps your body heat close to the skin, keeping you insulated even when temperatures drop sharply. The exterior, by contrast, is smooth and fast-drying, so moisture from exertion is rapidly transferred away rather than lingering against the body. This intelligent two-in-one approach means you get the warmth of a heavyweight layer and the packable lightness of a performance tight — without the stiff, heavy feeling of traditional cold-weather underlayers.
Staying warm doesn't mean you have to overheat. The stretch-mesh gusset and inseam panels are strategically engineered to create targeted ventilation zones exactly where your body runs hottest during activity. The open-mesh construction allows warm air to escape and cool air to circulate, regulating your core temperature dynamically as your effort level changes. Whether you're warming up, pushing hard, or cooling down, these ventilation panels help maintain an optimal microclimate inside the legging so you never feel trapped or clammy.
Freedom of movement is non-negotiable in a high-performance compression legging. Under Armour's 4-way stretch fabric moves in every direction — vertically, horizontally, and diagonally — so the legging naturally follows your body rather than fighting against it. Whether you're driving through a heavy squat, sprinting down the track, or dropping into a deep lunge, the fabric adapts instantly. This technology ensures that the compression effect remains consistent across all ranges of motion, delivering muscle support without restriction, session after session.
Sweating in the cold can be one of the most uncomfortable sensations in sport — wet fabric against skin rapidly loses its insulating ability and creates a chilling effect. Under Armour's moisture-wicking technology actively pulls sweat away from your skin and channels it to the outer surface of the fabric, where it can evaporate quickly. The result is that you stay drier and warmer for longer, even during high-intensity sessions. This fast-drying performance means the legging recovers quickly between intervals, so you're never weighed down by accumulated moisture.
Every seam in a compression garment is a potential friction point, and Under Armour's ergonomic design philosophy places seams away from the areas that experience the highest levels of movement and abrasion — such as the inner thighs and the backs of the knees. The updated gusset design enhances this further, providing a shaped, anatomical fit at the crotch that eliminates bunching and pressure points. Together, these engineering choices mean you can wear these leggings for hours of continuous training without irritation, making them an ideal choice for long runs, extended sessions, or all-day athletic use.
The Drop-in Strength Pocket™ on the right leg is designed to carry your essentials securely during any workout. The opening allows easy one-handed access to your phone or small valuables, while the secure construction keeps items stable and prevents bounce during running or jumping. Whether you're heading out for a cold-morning run without a jacket, or hitting the gym for a winter training block, you'll always have somewhere safe to stow your phone, key, or card — no armband or belt required.
| Specification | Detail |
|---|---|
| Style Number | 1366075 |
| Colour | Black (001) |
| Fit Type | Compression — ultra-tight, second-skin fit |
| Fabric Composition | 87% Polyester / 13% Elastane |
| Inseam | 28 in (71 cm) |
| Pockets | Yes — Drop-in Strength Pocket™ on right leg |
| Waistband | Exposed elastic with ARMOUR wordmark |
| Available Sizes | S, XXL (and others in the range) |
| Care | Machine wash cold with like colours; tumble dry low; no iron; no softeners; no dry clean |
| Origin | Imported |
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