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Thermal Underwear for Men Long John Set for Cold Weather Mens 2 pc Long Sleeve Shirt and Leggings Fleece Base Layer Thermals

  • Based on 1,617 reviews
Condition: New
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$25.99 Why this price?
Save $14.00 was $39.99

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As low as $6 / mo
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This item is eligible for return within 30 days of receipt

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Availability: Only 9 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, Jun 7
Order within 3 hours and 25 minutes
Available payment plans shown during checkout

Size: Small


Color: Camouflage


Features

  • 92% Poleyester, 8% Spandex
  • Imported
  • Pull On closure
  • Machine Wash
  • Tired of layers of winter clothing to keep you warm, our thermals are the solution. Made from moisture-wicking, microfiber fleece that feels like a second skin, making it perfect for hiking, biking, hunting, and other outdoor activities.
  • Don't let the cold weather slow you down! Our men's thermal underwear set features four-way stretch technology that doesn't restrict movement, making it ideal for skiing, snowboarding, and other winter sports.
  • Whether you're traveling, camping, or just lounging at home, our men's thermal underwear set will keep you warm and comfortable all night long. Its basic undershirt design and microfiber fleece material make it perfect for sleeping and layering.
  • Please note that our men's thermal underwear set runs small, so be sure to check the sizing chart before ordering to ensure a perfect fit. But once you try it on, you'll never want to take it off - it's that comfortable!

Date First Available ‏ : ‎ October 15, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 7

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

Learn more about financing & leasing here.

Top Amazon Reviews


  • Does the job
Size: X-Large Color: Black
Not the best material but it's warm. I ordered them for my son. First an XL but it was to small, so I went up to 2XL and that fit perfect. He's 5'10" and 215lbs. Does the job!
Reviewed in the United States on February 25, 2023 by IanSely

  • Happy
Size: Medium Color: White
I have experience using common cotton blend and silk weight long underwear, and I prefer the silk weight ones I've used which are actually a synthetic, due to their light weight and freedom of movement. I would categorize these as a mid-weight. They are more than warm enough for shop use at about 50 degrees. They are a bit heavier than I had hoped, but they're still fine. My only complaint is that they pill pretty bad on the legs where they rub my pants. The construction is good and the material is very stretchy. I'm a medium and wear a 32 waist 32 length and the medium fits great, I'm kind of lanky and the arms and legs are more than long enough. I would buy them again. As an aside, I also tried them as sleep wear when they were new since I have a hard time sleeping in clothing and despite it being really cold some nights, I still couldn't tolerate them, so can't recommend them for that. ... show more
Reviewed in the United States on April 7, 2019 by Mike

  • No pee hole ...
Size: 3X-Large Color: Camouflage
I had bought these for my boyfriend he went to use the bathroom & there's no pee hole ...We both started laughing....Get 1 size bigger for best fit ...
Reviewed in the United States on January 27, 2023 by Bucky Bass Sue

  • Great Thermals
Size: Large Color: Camouflage
Thermals are quality for fit and comfort. Run true to size and are light enough not to be bulky under clothing. Great buy.
Reviewed in the United States on December 20, 2022 by Sharon Keller

  • Excelente producto
Size: Large Color: Black
Lo recomiendo, buena calidad de acabado y mantiene el cuerpo caliente
Reviewed in the United States on January 15, 2023 by UCAIMA

  • I still get cold work all day. Thought supposed keep warm.
I love this, can use pajamas or kept myself warm in winter time but for outside, I still feel cold.
Reviewed in the United States on December 17, 2022 by Jennifer

  • Husband is Pleased
Size: X-Large Color: White
My husband wears a lg. I got extra large, just to be cautious. I was right. They fit perfect. So, I went up one size and he is Very Pleased. He wants more, so I will be ordering more for him soon. Thank you for such a wonderful product.
Reviewed in the United States on March 18, 2022 by Elkins

  • Comfortable....Likely a good value.
Size: Small Color: Grey
Only reason not giving 5 stars is I’ve only worn these out once. They are comfortable and warm...somewhat what thin but they’re a base layer so that should probably be expected. Seem to wick moisture well. Probably a good value if these last a couple seasons....would likely buy again.
Reviewed in the United States on January 7, 2021 by jared

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