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romision 2 Pack Thermal Underwear for Men Long Johns Fleece Lined Hunting Gear Bottom Top Set Base Layer Cold Weather XS-4XL

  • Based on 3,089 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, Sep 21
Order within 2 hours and 41 minutes
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Team Name: C-Black&Army Green


Size: X-Small


Date First Available ‏ : ‎ October 27, 2024


Best Sellers Rank: #57,611 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #17 in Men's Thermal Underwear Bottoms


#17 in Men's Thermal Underwear Bottoms:


Customer Reviews: 4.6 4.6 out of 5 stars 3,089 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • EXCELLENT, though don't keep me as warm as hoped for.
Team Name: T-Black&Army Green Size: Large
GET THE LARGE - I'm 5' 9", 155lbs, slim build... and got the Medium and Large. The Large fits much better. The Medium is fine, but a little too tight. I kept the Medium just because! If you're my size and you like a tight fit, get the Medium, but if you like an easier fit, more comfortable, get the large. Overall, these are very comfortable, but not as warm as I hoped for. They work great, but like I said, I was hoping for warmer. I don't really know what to expect in thermal underwear, because these are the first I have every owned, so I kept them, because they are comfortable and do keep me pretty warm. AND, you could, but I won't be wearing these by themselves, just too revealing!:) I'm WAY TOO modest!:) JOHNAVATAR.com ... show more
Reviewed in the United States on February 15, 2024 by JOHN AVATAR

  • Size can be tricky.
I ordered a package of two in medium size, which is my usual size. However, they felt a bit too tight, especially around the quads. I returned them immediately and purchased the large size instead. These thermals are excellent for keeping you warm. I tend to get cold easily and have tried many thermals in the past, but these work particularly well in temperatures below 20°F—as long as you’re dressed appropriately for winter. I tested them for a few hours before returning the medium pair because of the tight fit on my quads. When wearing the large size, I felt comfortable walking outside in 2°F weather. They’re definitely worth the money, but I recommend sizing up to ensure they’re not too tight, especially for others who might have a similar issue. ... show more
Reviewed in the United States on December 23, 2024 by Edwin

  • Great Warmth
Team Name: C-Black&Army Green Size: Large
These are great quality. Keeps us warm. My spouse loves them for working in cold conditions. They are his go to under clothes.
Reviewed in the United States on July 5, 2025 by robyn

  • Love the top!
The top feels nice to wear. It is soft and fits snuggly. But… It is a very very thin inner lining. It dies not even keep me warm against my car air conditioner. I bought these for work. I workmin a hospital where it is 64 degrees at night. Sadly unless I wear 2 at a time under my uniform I am still freezing. The pants… I am very disappointed. I wanted so much for them to be as soft as the tops. I don’t understand the excessive stitching. Maybe it was meant to be for design but it actually hurts my skin. I had to throw them away. But I love the top. Super comfortablemto wear. ... show more
Reviewed in the United States on May 16, 2025 by tessa

  • Thermal
Team Name: C-Black&Gray Size: Medium
My husband loves these, very soft things but very warm he can work outside in just a tee shirt with these on they are the best I have ever bought, they keep him very warm, and its very cold
Reviewed in the United States on June 13, 2025 by bobbie w.

  • Some of the best thermals I’ve owned in a while.
Team Name: C-Black&Blue Size: Large
I didn’t expect these to be so warm. I saw the price and assumed they would be a mild/cold weather set I’d wear for work. Well, you know what they say about making assumptions. lol. I work outdoor construction in Montana, so I go through a few pair of thermals a year. These are some of the warmer thermals I have found in a while aside from spending a lot of money on a fancy pair. I will be buying extras of this. The price is amazing. The soft inner lining of the stretch fabric is super comfortable. Great if you need to wear a pair for a full day. Also, these are really comfortable for cross country skiing or hiking on cold days. ... show more
Reviewed in the United States on December 7, 2023 by Single Person

  • think about going up one size
Team Name: C-Black&Army Green Size: X-Large
I purchased these items in hopes to find a warmer set of long underware when I'm hunting in cold temperatures and they didn't disappoint. They are very soft and warm. I did read a lot of comments of people complaining that they were too small or tight so I went up a size to XL and they fit perfect. You do want them to be somewhat tight so they won't bunch up under your other clothes and so your socks wont slip down when your walking so you don't want to order them too large either. Overall I'm very pleased with these items and would purchase them again. ... show more
Reviewed in the United States on February 6, 2025 by Makaylaann

  • Outstanding Product and Excellent Customer Service
Team Name: C-Black&Army Green Size: Medium
I have been using these Romision Thermal Underwear for many months now. I use them for both work and recreational. Both indoor and outdoor. I absolutely enjoy them as a base layer or single layer around the house. They are extremely comfortable, durable and many other good things going for them. I had a couple sets I have been using when I decided to order a couple more to put into the rotation. My order had an issue when delivered. However the seller Romison handled the issue with quickness and professionalism. I will continue to order from them in the future. Thank you! -- Very Pleased Customer ... show more
Reviewed in the United States on July 28, 2024 by Heath Christensen

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