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WEERTI Thermal Underwear for Men Long Johns with Fleece Lined Sport Base layer Hunting Gear in Cold Weather Winter

  • Based on 240 reviews
Condition: New
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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Wednesday, Sep 10
Order within 17 hours and 33 minutes
Available payment plans shown during checkout

Size: Large


Color: Navy+grey


Department ‏ : ‎ Mens


Date First Available ‏ : ‎ September 30, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 10

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

Learn more about financing & leasing here.

Top Amazon Reviews


  • Super soft, super warm, affordable
Size: XX-Large Color: Charcoal+black
I bought these as a backup to my fourth element drysuit undergarment. To be honest, I have not used them for that yet. I did, however, use the heh out of them last week in Alaska. I wanted something to wear under my quick dry hiking plants and sleeping. Perfect!
Reviewed in the United States on May 29, 2023 by James behrens

  • Great fit, comfortably toasty!
Size: 4X-Large Color: Black+charcoal
Great, toasty comfort at an awesome price! Love the fit (ordered up +1 size based on similar brand's fit) and appreciate the warmth. Wore them under my suit at a graveside service when it was 11° outside with 25 mph winds and was never cold--can't say the same for my nose--but my body was warm & toasty. Highly recommend! ... show more
Reviewed in the United States on January 5, 2023 by CHARLES STERLING SMITH

  • Awesome and Amazing!
Size: X-Large Color: Charcoal+black
I walk 8 ~ 10 Miles a Day out in Banks OR, cold, rainy, windy. Adding these to my walking get up, all of the Wind Chill is a thing of the past, I was able to reduce layering I am impressed
Reviewed in the United States on February 5, 2023 by 7SFCW4

  • Great base layer!
Size: Large Color: Navy+grey
Purchased for a cold weather bike race for my son. He loves the upgrade and now wears the shirt around the house because it’s so comfy! It wouldn’t cut it for extremely frigid temps, but it’s a great supplemental base layer!
Reviewed in the United States on December 26, 2022 by SD

  • Nice and warm
Size: Large Color: Charcoal+black
Never had a set of thermals like this before but I love them. They were perfect for my trip to Lithuania in winter. Would def buy again.
Reviewed in the United States on January 25, 2023 by James

  • Comfortable, and they do the job.
Size: Medium Color: Black+charcoal
Very comfortable. Not baggy. I ware them when the temp's get down to 35% on down to low so far of 16%. I will be buying another set.
Reviewed in the United States on January 20, 2023 by Exor Dallman

  • Excelente
Size: 4X-Large Color: Charcoal+black
Excelente
Reviewed in the United States on April 6, 2023 by Yezenia Paz

  • Excelente inversión
Size: Small Color: Charcoal+black
Los compré para obsequiarlos a familiares que viven inviernos extremos y todos quedaron encantados con el regalo por su suavidad y protección.
Reviewed in the United States on December 26, 2022 by Hazel Urdaneta

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