Search  for anything...

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

  • Based on 3,561 reviews
Condition: New
Checking for product changes
$27.99 Why this price?
Holiday Deal · 30% off was $39.99

Buy Now, Pay Later


As low as $6 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Dec 30
Order within 5 hours and 12 minutes
Available payment plans shown during checkout

Size: Large


Color: Turtle Neck-c-grey


Features

  • 90% Polyester, 10% Spandex
  • Pull On closure
  • Machine Wash
  • Ultimate Winter Protection: Our men's thermal underwear is made with 90% polyester and 10% spandex, providing optimal insulation and flexibility for a wide range of motion. The 100% velvety fleece lining ensures unbeatable comfort and warmth all day long, making it the perfect base layer for cold weather.
  • Turtleneck Snug and Windproof Fit: Designed to fit snugly and block wind, our mens thermal underwear set will keep you dry and comfortable. The turtle neck design of the long johns for men ensures that your neck and chest stay warm, even on the coldest days. The reinforced elastic collar, cuffs, and other joints help you withstand the cold, making it perfect for an intense day in the backcountry or a chilly day in the city.
  • 4-Way Stretchy & Anti-static Properties: The anti-static feature prevents annoying clinging and discomfort to offer superior comfort by trapping body heat. Plus, our lightweight mens thermal underwear set provides full mobility without tearing prematurely. And the elastic waistband ensures a comfortable fit for most body types. Enjoy complete comfort and freedom of movement with our men's thermal underwear.
  • Stay Dry and Fresh: Our moisture-wicking fabric absorbs sweat and turns it into heat to regulate your body temperature, keeping you dry and comfortable. With smart odor control, our long underwear mens provide all-day confidence without sacrificing style. Our thermals for men is durable and makes a great gift for any man in your life - husband, father, boyfriend or son!
  • Versatile and Stylish: Our lightweight men's winter clothes provides full mobility without tearing prematurely, perfect for traditional outdoor winter activities like hunting, skiing, and ice fishing. They can also be layered under everyday clothes for warmth while running errands or working outside. The set can even be worn as pajamas or for lounging at home. Stay warm and comfortable in any situation with our flexible men's cold gear.

Department ‏ : ‎ mens


Date First Available ‏ : ‎ March 21, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Dec 30

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

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • (((This might help you)))
Size: Medium Color: Green
I know there is a lot of questions and complaints about sizing, but I think people tend to forget that these aren’t suppose to fit like a regular shirt and pants. These are meant to be stretched over your skin and fit very snug. For instance, if you normally wear a size large top and bottoms, you should be able to order a large in this outfit and it fit ok. On the same token, with the amount of stretch to these, the medium should also fit, just fitting a bit more tight than the large. I believe these are measured and sewn a bit smaller to allow them to fit your skin more snug. Also, the main worry should be the length of legs and arms on this outfit. Now I am 5’10 but only weigh around 130. Now, I could order a small for it to fit me snug, but then the length of the sleeves and the legs would also be shorter, so I can’t. I have to order a medium to fit my longer limbs. Annoying? Yes. But that’s how most clothes are made. They go by average specs. If the size itself drops, everything on the design drops also. All this being said, if you wear a size medium, buy a medium. If you are a large, buy a large. Just buy the size you wear and these will in fact stretch to fit you. Now if you are built slightly abnormal like tall and skinny, just account for the length of your limbs and know that you will need to buy the size that will accommodate your leg and arm length. This also means that this outfit might have to be a bit more loose on you. Now if you are a large person, but are short, you should still order your size. Yes, you might have some extra length in the arms and the legs of the outfit, but that’s not a bad thing. It’s better than them being too short for your build. (....as for how good these are, I bought these top and bottoms about a year and a half ago, and these are still holding up great. I wear these often as I’m a person that always feels cold. So having outfits like this to layer under other clothes helps me out a lot. These also make great outfits to just kick it around the house in. I wash mine normally with other clothes and have had no issues. My only suggestion would be to try to avoid drying them in a high heat scenario. With the material being what it is, it’s best to just dry them on a warm temp so you don’t damage the effectiveness of its stretch. Like I said earlier, after a year and a half, mine is still going strong. I recently decided to order a couple more sets and figured it might be a good idea to leave a review as to how well mine has held up. I seen a lot of questions and comments on the sizing and figured I would leave my thoughts on it hoping it helps some of you out trying to figure out if this is the set you want and what size you should get. ... show more
Reviewed in the United States on April 11, 2023 by Shane Mullins

  • Great fit and warmth.
Size: 3X-Large Color: Turtle Neck-b-army Green
I work in a refrigerated warehouse, and hate the big bulky coveralls and jackets that are provided. I like to be high speed and low drag, and be able to move freely. This base layer is fantastic. Fit is awesome, fabric is super soft and stretches with you. I am 6' 225lbs with a body building style physique. I bought the XXL based on the size chart for my dimentions. With this base layer, and my lightly insulated softshell jacket, I am plenty warm in a 34° warehouse. Very good product. I will most likely buy more for ski season. ... show more
Reviewed in the United States on September 26, 2023 by Matt Montgomery

  • Nice thermals but fit was tight
I am 5’11” 190lbs and i normally wear large shirts and bottoms, but these thermals were too tight. i switched them out for the xl and they fit perfect still a snug fit but not as restrictive.
Reviewed in the United States on September 30, 2023 by Amazon Customer

  • Stylish, comfy, warm
Size: Large Color: Black
Not as warm as anticipated, but they kept me warm on my trip to the Sierras. Just gotta layer up which is no problem with these because they fit snug. Nice material.
Reviewed in the United States on September 28, 2023 by Jordan Ohsiek

  • Keep me warm when I’m going up to Canada
Size: X-Large Color: C-grey
So far it fits me give me a few weeks to do the manly wash and see how much they shrink.
Reviewed in the United States on September 30, 2023 by Bryan E. Heller

  • 5 Stars all the way around
Size: Large Color: D-navy Blue
Very comfortable and soft. I haven't had a chance to test them against our cold weather, soon to come, but I think they will work well.
Reviewed in the United States on September 26, 2023 by Kilroymail

  • I loved them when I tried them on so comfortable
Size: Medium Color: Open Fly-a-black
I love the thin feeling of the fabric and it’s so warm loved them kinda stylish ima buy another one to wear like leggings
Reviewed in the United States on September 27, 2023 by Eli m Eli m

  • Long John's
Size: Large Color: C-grey
Fit perfectly and very comfortable and warm
Reviewed in the United States on October 4, 2023 by David Kana

Can't find a product?

Find it on Amazon first, then paste the link below.