Best Under Armour Thermal Underwear For Men 4 0 In July 2025

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This guide comes with the top 10 Best Under Armour Thermal Underwear For Men 4 0 available on the market. Therefore, if you are looking for the Best Under Armour Thermal Underwear For Men 4 0, you have everything you need here.

To help you in your search, we have completed this list of the Best Under Armour Thermal Underwear For Men 4 0.

Top Rated Best Under Armour Thermal Underwear For Men 4 0 Of 2025

Rank	Product Name	Score
1	Under Armour Men's Packaged Base 3.0 Crew, Black (001)/Pitch Gray, Medium Buy Now	9.7 Buy Now
2	Under Armour Men's Packaged Base 4.0 Crew, Black (001)/Pitch Gray, X-Large Buy Now	9.5 Buy Now
3	Under Armour Men's Base 4.0 Crew, Black (001)/Steel, XX-Large Buy Now	9.1 Buy Now
4	Under Armour Men's HeatGear Armour 2.0 9-inch Compression Shorts, Midnight Navy (410)/Steel, XX-Large Buy Now	8.8 Buy Now
5	Under Armour Men's HeatGear Armour ¾ Compression Leggings, Grey, Medium Buy Now	8.6 Buy Now
6	Under Armour Men's ColdGear Armour Compression Leggings, Black (001)/Charcoal, 4X-Large Buy Now	8.3 Buy Now
7	Under Armour Men's Packaged Base 2.0 Crew, Black (001)/Pitch Gray, Large Buy Now	8.1 Buy Now
8	Under Armour Men's Packaged Base 4.0 Leggings, Black (001)/Pitch Gray, Large Buy Now	7.8 Buy Now
9	Under Armour Two Pair Boot Crew Socks (men's) Size M Black Buy Now	7.5 Buy Now
10	Under Armour Men's Tech ¼ Zip Black (018)/Graphite, Large Buy Now	7.2 Buy Now

1. Under Armour Men's Packaged Base 3.0 Crew, Black (001)/Pitch Gray, Medium

• Ua base 3.0 all season baselayer is extremely versatile, providing midweight warmth & mobility to a variety of activity levels & cold temperatures
• Material wicks sweat & dries really fast
• Soft, brushed grid interior traps air against your skin, closely managing your body's microclimate to keep you warm & comfortable
• Ua scent control technology to keep you undetected in all pursuits
• 4-way stretch construction moves better in every direction

2. Under Armour Men's Packaged Base 4.0 Crew, Black (001)/Pitch Gray, X-Large

• Ua base 4.0 extreme baselayer is our warmest yet, locking in your body's heat to deliver extreme warmth in the extreme cold
• Soft, brushed grid interior traps air against your skin, closely managing your body's microclimate to keep you warm & comfortable
• Ua scent control technology to keep you undetected in all pursuits
• Material wicks sweat & dries really fast
• 4-way stretch construction moves better in every direction

3. Under Armour Men's Base 4.0 Crew, Black (001)/Steel, XX-Large

• Soft, brushed negative grid interior traps hot air, providing superior warmth
• 4 way stretch construction moves better in every direction
• Material wicks sweat & dries really fast
• Ua base 4.0 delivers heat like no other, keeping you warm even in the brutal cold
• Anti odor technology prevents the growth of odor causing microbes

4. Under Armour Men's HeatGear Armour 2.0 9-inch Compression Shorts, Midnight Navy (410)/Steel,

• Stretch-mesh gusset & inseam panels deliver strategic ventilation
• 4-way stretch construction moves better in every direction
• Material wicks sweat & dries really fast
• Tough, lightweight heatgear fabric, with all the performance benefits of ua compression
• Updated ergonomic design keeps seams off high abrasion areas & increases durability

5. Under Armour Men's HeatGear Armour ¾ Compression Leggings, Grey, Medium

• Upf 30+ protects your skin from the sun's harmful rays
• Anti-odor technology prevents the growth of odor-causing microbes
• Moisture transport system wicks sweat & dries fast
• Heatgear fabric, with all the benefits of ua compression, comfortable enough to be worn all day
• 4-way stretch fabrication allows greater mobility in any direction

6. Under Armour Men's ColdGear Armour Compression Leggings, Black (001)/Charcoal, 4X-Large

• Material wicks sweat & dries really fast
• Anti-odor technology prevents the growth of odor-causing microbes
• Stretch-mesh gusset & inseam panels provide strategic ventilation
• Dual-layer fabric with an ultra-warm, brushed interior & a smooth, fast-drying exterior
• 4-way stretch construction moves better in every direction

7. Under Armour Men's Packaged Base 2.0 Crew, Black (001)/Pitch Gray, Large

• Soft, brushed grid interior traps air against your skin, closely managing your body's microclimate to keep you warm & comfortable
• 4 way stretch construction moves better in every direction
• Ua scent control technology to keep you undetected in all pursuits
• Ua base 2.0 active baselayer is lightweight, flexible & breathable for high activity performance in cool conditions
• Material wicks sweat & dries really fast

8. Under Armour Men's Packaged Base 4.0 Leggings, Black (001)/Pitch Gray, Large

• Soft, brushed grid interior traps air against your skin, closely managing your body's microclimate to keep you warm & comfortable
• 4-way stretch construction moves better in every direction
• Ua scent control technology to keep you undetected in all pursuits
• Material wicks sweat & dries really fast
• Ua base 4.0 extreme baselayer is our warmest yet, locking in your body's heat to deliver extreme warmth in the extreme cold

9. Under Armour Two Pair Boot Crew Socks (men's) Size M Black

• Charged wool for superior moisture management and warmth
• Reinforced heel and toe maximizes durability
• Embedded arch support helps reduce foot fatigue
• Dynamic arch support helps reduce foot fatigue
• Anti-odor technology helps prevent odor in the sock
• Full cushion construction provides maximum comfort in all areas of the sock

10. Under Armour Men's Tech ¼ Zip Black (018)/Graphite, Large

• Material wicks sweat & dries really fast
• Ua tech fabric is quick drying, ultra soft & has a more natural feel
• Anti odor technology prevents the growth of odor causing microbes