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Under Armour

Online only

ColdGear® Compression Baselayer Top

£50

Colour

Size

Free standard delivery over £60

Product code: T128936T

Details & care

Fit and style

Regular fit

That stiff, distracted feeling you get when you're out in the cold. That's why, we built a baselayer that keeps you warm and dry without being bulky or riding up, so you can stay focused all season long.

Composition

Body - 87% polyester, 13% elastane

Care

Machine wash according to instructions on care label

Delivery, collection & returns

Delivery

Standard

Free over £60, or £3.99

Returns

UK returns

Free. Returns can only be arranged via postal options. Exclusions apply Full delivery and collection information Our returns policy

Exclusions apply

Full delivery and collection informationOur returns policy

About Under Armour

Train at your best, no matter the weather, with Under Armour's innovative clothing, footwear and accessory designs.

Reviews (479)

4.7

92% Recommended this product

Mentions
14 October 20251Indian

Red Compression shirt

Originally posted on Under Armour

I love the fit and the feel of these shirts,they dry really fast and the fit and feel are fantastic

Helpful?

11 October 2025Queen1026

Cold gear

Originally posted on Under Armour

Yes, I recommend this

I like this top I would need a a 1xl it was a little close but wearable my next order will be a larger size

Helpful?

07 October 2025MQ26

Winter gear

Originally posted on Under Armour

Yes, I recommend this

awesome shirt to keep you warm!

Helpful?

07 October 2025Caleb Martyn

Nice and warm :)

Originally posted on Under Armour

Yes, I recommend this

Very pleased with it! Keeps me warm during my commute to school in the morning, and thin enough to layer up on extra cold days. Wicks sweat excellently as well.

Helpful?

27 August 2025

It really works

Originally posted on Under Armour

Yes, I recommend this

My grandson is a big guy. Its true to size and keeps him warm and dry while working out at practices and games. It is quick drying too.

Helpful?

16 August 2025EGarza

Excellent quality

Originally posted on Under Armour

Yes, I recommend this

Perfect fit, comfortable, flexible and high quality material

Helpful?

10 August 2025Mike9876

Great as always

Originally posted on Under Armour

Yes, I recommend this

I e used these mocks for a long time. With recent weight loss I needed a smaller size. These did not disappoint. Fit is perfect. Just the right amount of tight.

Helpful?

07 August 2025DFWinGA

Great gear

Originally posted on Under Armour

Yes, I recommend this

Under Armor compression gear is outstanding. Sure is nice to finally have someone produce athletic clothing that performs as advertised.

Helpful?

06 August 2025Bobkp

Nice Product

Originally posted on Under Armour

Yes, I recommend this

Form fitting base layer. Comfortable, supportive and warm.

Helpful?

31 July 2025Saml06

Favorite

Originally posted on Under Armour

Yes, I recommend this

These are a favorite of mine. Keeps warm during cold outdoor work.

Helpful?

26 July 2025YodaIAm

Had my first one for 10+

Originally posted on Under Armour

Yes, I recommend this

Excellent base layer for sports and recreation

Helpful?

23 July 2025whyATL

UA coldgear compression top

Originally posted on Under Armour

This top is good as a base layer or for working out during colder weather (fall/winter). Fit is tight, so I got one size larger than usual

Helpful?

20 July 2025Crr1

Comfort & Convenient

Originally posted on Under Armour

Yes, I recommend this

The compression shirt is both good looking and comfortable for working out.

Helpful?

19 July 2025NHJOHNNY5

Great Shirt

Originally posted on Under Armour

Yes, I recommend this

This shirt is great. Use it with short sleeve hoodies in the spring fall and winter. Adds a great warming layer!

Helpful?

18 July 2025xinsa1yanx

Love it

Originally posted on Under Armour

Yes, I recommend this

I work in a freezer and it does keep me warm. Freezers usually -30°

Helpful?

12 July 2025JDK71

Great Mock Turtle Neck

Originally posted on Under Armour

Yes, I recommend this

This will be used for fall golfing in Michigan! Looking forward!

Helpful?

12 July 2025Coy H

Excellent!

Originally posted on Under Armour

Yes, I recommend this

Great product for keeping warm in the elements . I work construction and I’m often working out in the elements . This is a great product for a good base layer . Well made and durable !

Helpful?

04 July 2025Mplocinik79

Oldie but a goodie

Originally posted on Under Armour

Yes, I recommend this

I have several of these in other colors and they work great. Adding to my collection. Great product, feels great looks great and I love working out in them.

Helpful?

03 July 2025Bluebird68

UA heat gear mock neck

Originally posted on Under Armour

Yes, I recommend this

Nice quality mock neck for colder weather. Neat color and came very timely.

Helpful?

01 July 2025Mahiii

Wonderful collection

Originally posted on Under Armour

Yes, I recommend this

I love this gear and fits perfectly to me

Helpful?

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