Underwear & Base Layer

Save big on Underwear at Sportsman's Guide. Every guy could use a couple new pairs of Boxers or Briefs and at Sportsman's Guide you can also choose from Thermal Long Underwear, Compression Shorts, Base Layers, Long Johns to name just a few. These Long Johns and Underwear are great for Outdoors activities. We carry many of your favorite brands like Guide Gear, WSI, Carhartt and more!

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  1. Guide Gear® Balaclava, Black

    4 stars
    (11)
    Buyer's Club $17.99 Non-Member $19.99 Compare at $30.00

    Item is currently on backorder

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Related Products

Under Armour® Treestand Base Top, Black

Item # WX2-592259

  • Info

    Why are all sizes not listed? We only display sizes that are currently available for you to order.

Buyer's Club $53.99 Non-Member $59.99

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Under Armour® Treestand Base Tops keep you warm on those chilly winter mornings.

With these Under Armour® Treestand Tops, you'll stay toasty warm without adding bulk. Plus, they contain Under Armour's scent-control technology, so wild game will never smell you coming!

Features:

  • 100% polyester construction helps wick moisture away
  • Under Armour scent-control technology helps contain odor
  • High-pile interior is soft and super comfortable
  • Antimicrobial
  • Ergonomic flatlock seams.
State Size, as available in the Shopping Cart.

Carhartt® Heavyweight Cotton Thermal Long Underwear Bottoms

Item # WX2-427601

  • Info

    Why are all sizes not listed? We only display sizes that are currently available for you to order.

Starting at...
Non-Member $29.99 Buyer's Club Discount Applied at Checkout!

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Carhartt® Heavyweight Cotton Thermal Long Underwear Bottoms are up on warmth and comfort.

A base layer to wear under, on those days when jeans, khakis or work pants aren't enough to keep cold away. Made of 9.5-oz., moisture-wicking 100% ringspun cotton knit for softness and toastiness. Reinforced stitching on all seams means these wear long. Ribknit cuffs seal out chill. Elastic waist with Carhartt® logo. Machine wash / dry. Imported.

State Color and Size, as available in the Shopping Cart. Chill, out!

32 Degrees HEAT Base Layer Crew-neck Top

Item # WX2-610525

  • Info

    Why are all sizes not listed? We only display sizes that are currently available for you to order.

Buyer's Club $17.99 Non-Member $19.99

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32 Degrees HEAT® Base Layer Crew-neck Top does everything you want your Long Johns to do. In wicked colors and PRICED LOW!

Layer up for the next polar vortex! Not only does every fiber help retain body heat, but it also minimizes unpleasant odor caused by sweating. Plus, this Base Layer Top is quick-drying to wick away moisture, keeping you dry and comfortable.

Can't stand static? No worries with this Top... it contains a special anti-static agent to reduce clings and discomfort. And it comes in so many vibrant colors... you haven't loved Long Johns this much since you were a kid!

On the top:

  • Stretch yarns maximize long-term comfort in a lasting shape
  • Soft-hand feel with 37/34/25/4 acrylic / polyester / rayon / spandex blend
  • Machine wash / hang dry
  • Imported.

State Color and Size, as available in Shopping Cart.

32 Degrees HEAT Heat Fleece Top

Item # WX2-610528

  • Info

    Why are all sizes not listed? We only display sizes that are currently available for you to order.

Buyer's Club $22.49 Non-Member $24.99

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32 Degrees HEAT® Heat Fleece Top gives your base layer a boost!

Fleece warmth that also fights odor, sweat and static! Not only does every fiber in the Top help retain body heat, but it also minimizes unpleasant odor caused by sweating. Plus, it's quick-drying to wick away moisture, keeping you dry and comfortable.

Can't stand static? No worries... the Top contains a special anti-static agent to reduce clings and discomfort. And that cozy Fleece will keep you toasty in the field or comfortable lounging around the cabin.

  • Stretch yarns maximize long-term comfort in a lasting shape
  • Soft-hand feel with 37/34/25/4 acrylic / polyester / rayon / spandex blend
  • Mock turtleneck style
  • Machine wash / hang dry
  • Imported.

State Color and Size, as available in the Shopping Cart.

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