$36.95 for a Men's Thermal Underwear Set | WagJag Skip to main content
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What You Get

What You Get

Receive a Men's Thermal Underwear Set.

Colours Available (choose at checkout):

  • Grey-Black
  • Grey - No Fly/with Thumbhole
  • Black - No Fly/with Thumbhole
  • Light Blue - No Fly/with Thumbhole
  • Royal Blue - No Fly/with Thumbhole

Sizes: S, M, L, XL, 2XL, 3XL


Today's WagJag: Experience all-day warmth and comfort with our Men's Thermal Underwear Set, all for just $36.95 (a $69.99 Value).


  • Material: Crafted from 92% polyester and 8% spandex, our thermal underwear for men boasts an upgraded fabric with Thermostatic Technology and fleece lining, ensuring ultra-soft warmth and comfort.
  • 24-Hour Warmth: Experience continuous warmth with 37°C Thermostatic technology that keeps you cozy day and night, while this lightweight set fits like a second skin.
  • Moisture-Wicking Performance: Our premium men's thermal long underwear set is designed to keep you dry all day, thanks to its rapid drying and excellent moisture-wicking properties, ensuring comfort whether you're indoors or outdoors.
  • Unrestricted Movement: Designed with freedom in mind, this set features 4-way stretch and flatlock stitching for optimal comfort and a slimmer look, allowing you to enjoy your active lifestyle even in cold weather.
  • Versatile Wear: Use it as a base layer in cold weather or cozy pajamas; this men's thermal long underwear is warm yet thin enough to fit under shirts, making it ideal for skiing, hunting, running, snowboarding, and hiking.
  • Thoughtful Gift: Give the gift of warmth to your family and friends on occasions like Christmas, New Year, birthdays, holidays, and Valentine's Day. Our thermal underwear set includes thermal undershirts and underpants with unique cut stitching colors, making it the coziest thermal underwear gift ever!

Size Chart (inch)

Size Chest Length Waist Hips Length
S 34-36" 26.7" 29-31" 32" 37.4"
M 36-38" 27.5" 31-33" 34" 38.1"
L 38-40" 28.3" 33-35" 36" 38.9"
XL 40-42" 29.3" 36-38" 38" 39.7"
2XL 42-44" 30.3" 38-40" 40" 40.5"
3XL 44-46" 31.3" 40-42" 42" 42.1"

What You Need To Know

What You Need To Know

  • Free Shipping!
  • Cannot be delivered to PO boxes
  • After the deal closes, the product will ship automatically to the address indicated at checkout (currently unable to ship to the Northwest Territories) 
  • Product is expected to arrive within the estimated time of up to 4 weeks from the deal closing date (September 25th, 2023)
  • Unlimited buys
  • All products are final sale
  • Free returns on eligible items
  • Cancellations/modifications are only available within 48 hours of purchase
  • Does not include tax (charged at checkout). No cash value. No cash back

Refund Policy

WagJag values fantastic user experiences. We want to be the best part of your day. If you're not happy with your purchase, please let us know why and our customer service team will work with you to make things right.

Review our refund policy here.

WagJag Product

$36.95 for a Men's Thermal Underwear Set (a $69.99 Value)

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