Underwear & Base Layer

Sportsman's Guide has a great selection of high quality Military Surplus Underwear and Military Style Base Layers. You'll always find the Military Underwear you need right here, at the lowest prices... guaranteed! 

Related Products

6 New German Military Surplus LJ Bottoms, Off-white

Item # WX2-203389

  • 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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6 new German Military Surplus LJ Bottoms.

A half-dozen down-under warmer-uppers! There's nothing worse than chilly legs with goosebumps popping out everywhere! Restore the warmth with these Military Surplus Long John Bottoms.

  • Cotton blend material adds the extra needed layer
  • Comfy elastic waist
  • Cinch ankles lock in body heat
  • Machine wash / dry. Imported. Army surplus.

Condition: brand new, army surplus, never issued.

State Size, as available in the Shopping Cart. 

!!! Limited Quantities !!!

2 New Bulgarian Military Surplus Flannel Pajamas

Item # WX2-233311

  • 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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2 new Bulgarian Military Surplus Flannel Pajamas.

You've earned your stripes! Nab a duo of stylish '50s-era Striped Pajamas in heavyweight flannel. You get a 2-Pk.: 2 tops and 2 bottoms in a mix of colored stripes (sorry, no choice).

  • Soft, sturdy, cotton-twill flannel fabric
  • Tops have 3 front pockets and string-tie closure
  • Drawstring waist
  • Machine wash / dry. Imported.

Condition: brand new, never issued. State Size, as available in the Shopping Cart.

!!! Limited Quantities !!!

12 - Pk. New U.S. Military Surplus Briefs

Item # WX2-182463

  • 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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Call it a clean dozen! 12 - Pk. NEW U.S. Military Surplus Briefs.

"Privates, report for briefing!" Seems these 100% cotton Briefs didn't pass muster. Must've been a thread or two out of place because they're rated "slight irregulars", but you'll never know the difference. Looks and wear are 100% guaranteed, and you get U.S. Military Surplus quality for even LESS than usual! Elastic waist, lots of sizes to choose from.

Condition: New, military surplus, never issued; rated slightly irregular. State Size, as available in the Shopping Cart. Order ONLINE Now!


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!

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