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Updated
Pros
  • Excellent warmth
  • Great mobility
  • Moisture-wicking
  • Breathable
  • Lightweight
  • Comfortable
Cons
  • Premium price
  • Limited color options
  • May run small
  • Basic color options
Bottom Line
The Under Armour Girls' ColdGear Base Layer offers exceptional warmth and comfort for cold-weather activities. The 4-way stretch fabric ensures maximum mobility, making it perfect for sports or outdoor play.
Thermajane Girls' Ultra Soft Thermal Underwear Set provides breathable warmth. Perfect for layering, it ensures comfort without overheating, making it ideal for both indoor and outdoor use.
Material
87% Polyester, 13% Elastane
90% Polyester, 10% Spandex
Sizes
XS-XL
4-14
Height
2.3 inches
-
Length
8 inches
-
Width
7 inches
-
Part Number
1215968-P
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Model
1215968
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When it comes to choosing the right base layer for cold weather activities, two popular options that come to mind are Under Armour's ColdGear and Thermajane's Ultra Soft Thermal. Both of these products are designed to provide warmth and comfort, but they have some key differences that set them apart.

For girls who enjoy outdoor activities such as skiing, snowboarding, or hiking, a good base layer is essential to stay warm and dry. Girls base layers should be able to wick away moisture, provide insulation, and fit comfortably under outerwear. In this comparison, we'll take a closer look at how Under Armour's ColdGear and Thermajane's Ultra Soft Thermal stack up against each other.

Material and Construction

Under Armour's ColdGear is made from a proprietary fabric called UA Tech, which is a synthetic material that provides warmth without weighing you down. It's also breathable and moisture-wicking, making it ideal for high-intensity activities. The fabric has a smooth, sleek finish that glides easily under outerwear.

Thermajane's Ultra Soft Thermal, on the other hand, is made from a blend of polyester and spandex. The fabric is incredibly soft to the touch, with a subtle stretch that provides a full range of motion. While it may not be as breathable as Under Armour's ColdGear, Thermajane's thermal layer is designed to trap warmth and provide excellent insulation.

Warmth and Insulation

Both products are designed to provide warmth, but they approach this in different ways. Under Armour's ColdGear uses a lightweight, breathable fabric that allows for airflow and moisture transfer. This makes it ideal for high-intensity activities where you're likely to generate heat. However, it may not be as warm as Thermajane's Ultra Soft Thermal, which uses a thicker, more insulating fabric to trap warmth.

Thermajane's thermal layer is designed to provide excellent insulation, making it perfect for colder weather conditions or lower-intensity activities. The fabric is thick and plush, with a soft brushed interior that feels luxurious against the skin.

Fit and Comfort

In terms of fit, both products are designed to be form-fitting, but Under Armour's ColdGear has a more athletic cut. It's designed to fit snugly under outerwear, with a four-way stretch that provides a full range of motion. Thermajane's Ultra Soft Thermal, on the other hand, has a slightly looser fit, with a focus on comfort and relaxation.

For girls base layers, a comfortable fit is essential. Under Armour's ColdGear is ideal for girls who enjoy high-intensity activities or need a base layer that can keep up with their active lifestyle. Thermajane's Ultra Soft Thermal, on the other hand, is perfect for girls who prioritize comfort and warmth above all else.

Moisture-Wicking Properties

Both products have moisture-wicking properties, but Under Armour's ColdGear is more effective in this regard. The UA Tech fabric is designed to wick away sweat and dry quickly, making it ideal for high-intensity activities where you're likely to generate heat. Thermajane's Ultra Soft Thermal also has moisture-wicking properties, but they're not as pronounced as those of Under Armour's ColdGear.

Price

In terms of price, Under Armour's ColdGear is generally more expensive than Thermajane's Ultra Soft Thermal. However, the quality and performance of Under Armour's product may justify the higher cost for some users.

Conclusion

Ultimately, the choice between Under Armour's ColdGear and Thermajane's Ultra Soft Thermal will depend on your specific needs and preferences. If you're looking for a high-performance base layer that can keep up with your active lifestyle, Under Armour's ColdGear may be the better choice. However, if you prioritize comfort and warmth above all else, Thermajane's Ultra Soft Thermal is an excellent option.

For girls base layers, both products have their strengths and weaknesses. Under Armour's ColdGear is ideal for high-intensity activities, while Thermajane's Ultra Soft Thermal is perfect for colder weather conditions or lower-intensity activities. By considering your specific needs and preferences, you can choose the right base layer to keep you warm, dry, and comfortable all day long.