The original performance baselayer that keeps you warm when it’s cold. Our long sleeve mock neck shirt with a compression fit that makes you feel strong, agile, ready and a brushed inside that wicks away sweat and dries fast. Wear it under your uni, your hoodie, your jacket. Or just on its own.

4-Way Stretch
Keeps You Warm
Fast-Drying

Product Details

Dual-layer fabric with an ultra-warm, brushed interior & a smooth, fast-drying exterior
Stretch-mesh back & underarm panels provide strategic ventilation without sacrificing warmth
4-way stretch material moves better in every direction
Material wicks sweat & dries really fast
Ergonomic design keeps seams off of high abrasion areas
Mock neck construction for added coverage & warmth

Size & Fit

Athlete is 185 cm (or 6'1") & wearing size LG

Compression: Ultra-tight, second-skin fit.

Specs & Care

Style #: 1366072
87% Polyester/13% Elastane
Imported
Machine wash cold with like colors
Use only non-chlorine bleach when needed
Tumble dry low
Do not iron
Do not use softeners
Do not dry clean

Reviews(604)

4.8

Recommended: 96%

521

604 Ratings

Comfort

Uncomfortable

Average

Very Comfortable

Fit

Too Small

True to Size

Too Large

What Customers Are Saying:

The product is a well-designed cold weather base layer that provides excellent warmth and comfort without restricting movement.
Most users found it to be an effective and high-quality garment for a variety of cold-weather activities.
However, some customers experienced issues with the sizing, reporting that the top ran small and was too tight, especially for those with a larger build.
A small number of reviews also mentioned quality concerns, such as the material becoming thin or pilling after washing.

This AI generated summary is based on real customer reviews.

Images from Customers

Must have for the cold!

PJ86

yesterday

We already know compression wear is a great for for physical performance but the even better plus wearing this shirt is that it definitely keeps you warm in the cold! Its so comfortable i would wear it indoors doing any activity!

Location: Maryland

Reviews: 1

Votes: 0

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Helpful?

Very comfortable

TCook0619

2 days ago

This product is very comfortable. It fits well and keeps you warm. I would definitely recommend this product. I paired it with the heat gear leggings, and they were a great base layer for playing in the snow. Plan to wear it during the cold months we have when I run and at work. Being a PE teacher and AD, I needed something easy to layer with and still be free to move and work on the field.

Location: Grifton, NC

Reviews: 1

Votes: 0

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awesome in feel and performance

lifeisabeach

4 days ago

My colder fitted Mock feels very good while exercising or walking on the beach. I get a lot of looks from people. I will more like it in different bright colors.

Location: Newport Beach CA

Reviews: 1

Votes: 0

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Q&A(17)

What does the hem look like? I have an older UA Coldgear Mock Turtleneck that has a rubber/elastic grip at the hem so it doesn’t ride up. It is phenomenal!

Kim1177

2 years ago

We apologize, the Men's ColdGear® Compression Mock does not feature an elastic or silicon material within the hem.

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UA Expert Gabrielle H

2 years ago

Helpful?

I wanted to buy a long sleeve mock neck base level three shirt. I could not see anywhere where I could pick my base level. . Why is it so hard to find out what base level shirt you are ordering.

Steve Tangradi

2 years ago

Please check out our Men's UA Base 3.0 Crew. Style #: 1343243

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UA Expert Shaz W

2 years ago

Helpful?

Are these the stay tucked versions?

Skingraphix

2 years ago

The Men's ColdGear® Compression Mock is designed to ride up as little as possible!

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