Search  for anything...

Thermajohn Long Johns Thermal Underwear for Men Fleece Lined Base Layer Set for Cold Weather

  • Based on 47,642 reviews
Condition: New
Checking for product changes
$29.99 Why this price?
Save $10.00 was $39.99

Buy Now, Pay Later


As low as $7 / 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, Jun 3
Order within 13 hours and 16 minutes
Available payment plans shown during checkout

Size: Medium


Color: Navy


Description

Thermajohn Long Johns Thermal Underwear for Men Fleece Lined Base Layer Set for Cold Weather (2X-Large, White)

Department ‏ : ‎ mens


Date First Available ‏ : ‎ July 24, 2018


Manufacturer ‏ : ‎ Thermajohn


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 3

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
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Very warm, soft, and cozy!
Size: Large Color: Desert Camo
Light weight and form fitting, yet extremely warm! So very soft, and stylish! They wash very well, and seem to have a much higher quality elastic waist band than box store products.
Reviewed in the United States on December 30, 2023 by Naturalpath

  • Cold weather gear must
Size: Large Color: Navy
My husband works outside every day, these are great in our cold northeastern Winters. This is my second time purchasing this brand. They've held up very well over the years and the fit is very nice. Not too tight and compressing like some other brands are. The inside is a nice soft fleece. They are not too bulky. ... show more
Reviewed in the United States on December 12, 2023 by WS WS

  • Warm, comfy, and fit well.
Size: Large Color: White
I've been around a long time. I recall the old style somewhat wooly (scratchy) pretty warm old long johns that pulled out of shape. Well, the old flaws have been overcome in these new versions. As soon as I took them out of the package and touched them, I knew these were not my grandfather's long johns. These felt silky cottony smooth (you might just wear them to bed on a cold night), are warm, and keep their shape. I wore them under pants and a white shirt (way underdressed for December) to a cold and rainy wedding, and I was warm. To OGs, I'd say forget about long johns and try these--you won't go back; to millennials on up this tech is worthy of the 21st Century. ... show more
Reviewed in the United States on December 23, 2023 by Dr. G

  • A little short, but effective.
Size: X-Large Color: Charcoal
Bought extra large for my son, who is 6 feet tall, long torso. The pants fit him like a Capri style which he didn’t really care for, but worked effectively in Spokane snow weather. He said they were lined with soft material and kept him very warm. He wore them as the first layer of three layers when he went hunting in the snow. ... show more
Reviewed in the United States on December 4, 2023 by Cindy

  • Warm and cozy; slim cut so size up if needed
Size: Large Color: Charcoal
Really like these thermals. Great for a base layer while skiing, perfect for lounging around the house on a chilly day. They're almost too warm for outdoor winter biking though. They fit perfectly. I'm 185cm and 80kg, and sized up to Large (normally I wear Medium or Large Slim).
Reviewed in the United States on December 20, 2023 by Paul K

  • Very good!
Size: Medium Color: Black
My partner is very happy with these longjohns. They are not your typical thermals! They have a sleek look, although, they are more fit to the body than typical thermals they have soft high quality materials & definitely keep heat in! Would definitely recommend! I purchased a medium & my partner is slim but fit, if you usually wear a medium and like a more loose fit, I would go with a size L. ... show more
Reviewed in the United States on December 26, 2023 by Arielle

  • Soft and true to size
Size: Medium Color: Black
I bought these for my husband for Christmas. He's an avid skier and these are really great. They are true to size and we'll be buying more as they are good quality and a good price instead of buying expensive ski brand under layers
Reviewed in the United States on January 1, 2024 by P Bergseng

  • Very warm and cozy
Size: Small Color: Black
Purchased as a gift for my soccer playing son to wear during practice in NY cold winter. He loves this set and says they are very cozy and kept him warm. They run just a little short but that wasn’t a problem at all because he wears sock over. Would definitely order again
Reviewed in the United States on December 30, 2023 by Zena

Can't find a product?

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