5 Pack Thermal Compression Shirts for Men Long Sleeve Running Gear Undershirt Base Layer for Winter Cold Weather

These are strictly "deep winter" base layers. If you are active in temperatures above 40°F, you will likely overheat. However, for sub-freezing mornings, the brushed fleece lining provides incredible heat retention without the bulk of a traditional sweater. Warmth & Performance: I’ve used these throughout the Utah winter. They do an excellent job of "locking in" body heat. The moisture-wicking fabric is effective. I stay dry even during high-output activities, which is critical to preventing chills once you stop moving. Fit & Compression: I ordered my normal T-shirt size, and the compression is spot on. It’s tight enough to support muscles and fit under a second layer comfortably, but it doesn't feel restrictive. Pro Tip: If you want a "base layer" feel, stick to your size. If you want to wear it as a standalone shirt, consider sizing up. Pros: - Value: Getting 5 high-quality shirts for this price is unbeatable compared to name brands. - Durability: The flatlock seams haven't frayed or caused chafing after multiple wash cycles. - Versatility: The length is generous enough that they stay tucked into leggings or snow pants during movement. Cons: - Heat Ceiling: As mentioned, these are almost too warm for mild winter days (45°F+). - Neckline: The crew neck is quite snug; if you have a larger neck, it might feel a bit tight initially. Bottom Line: A must-have for anyone working or running outdoors in 20°F–35°F weather. The value of the 5-pack makes it easy to rotate them throughout a heavy training week.

Rating: ★★★★★ (5/5) Great Quality and Comfortable Fit! I recently bought these thermal compression shirts for coyote hunts, and I’m really impressed! The fabric is soft but durable, providing great insulation without being too bulky. The shirts fit snugly but are not restrictive, and they do an excellent job of keeping me warm during runs in cold weather. The long sleeves offer full coverage, and the compression design helps with muscle support. I’ve worn them both as a base layer under my jacket and on their own, and they perform really well. I especially appreciate the moisture-wicking feature, as it keeps me dry even during intense all night hunts. The 5-pack is a great value, and I’ve been rotating them regularly. These shirts are perfect for winter sports, outdoor activities, farmers, hunters, or just as a base layer under regular clothing. Definitely a must-have for anyone in colder climates or wants to stay warm without adding bulk. Highly recommend!

Fantastic quality. Great fit. Wonderful stitching. Very warm under layer. I am a police officer and this eliminates one layer I have to wear during semicold days.

Thanks for offering these insulated thermal compression shirts, what a great value at 5 shirts for the price. The material is thick yet breathes well, as well as wick sweat well. They are very warm, perfect for wearing as a base layer. I am 5'8" 165#, with an athletic build. I ordered the medium, and they fit snugly. If you are any heavier or have a belly, I would recommend going up a size or even two. They have held up to hard work and several washes. Yet they are nice enough to wear under a dress shirt if you are going to be in a colder environment. These came recommended by a coworker. I had noticed how nice they were and how comparable they were to the "U" brand but half the price. Even better, I caught them on sale. Thanks again, Amazon!

I’ve been wearing theseThermal Compression Shirts for a little while now, and I’m pretty happy with them. Here’s my thoughts: Comfort & Fit The shirts fit well. The large runs a little smaller, however not too tight, and they feel comfortable throughout the day and makes for a good under layer in the winter. I’ve worn them under other clothes and even for workouts, and they don’t feel restricting at all. The fabric isn’t that soft however I am good with the feel. After a few washes, they’ve held up pretty well so far. For five shirts at this price, it’s a really good deal. They work well, and you get a lot for your money.

These shirts are awesome. Keep me warm on the golf course without bulking up. I've started wearing them whenever it's cold outside. Very comfortable. I ordered up a size (to large) because I didn't want a tight fit.

Honestly the best thermal shirts I’ve ever worn or purchased. The material is high quality and they fit great. They’re perfect for colder weather and very breathable and just look great no mater what you wear them with

Warm and comfortable