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Base Layers & Underwear

It's not only what is on the outside but also what's beneath that matter. Here at Military 1st, we are proud to provide our customers with a wide assortment of first-class base layers and comfortable tactical underwear that will keep them warm and dry in every situation, whether is it work or active times in the big outdoors. Our broad range of products includes simple mens boxer shorts, briefs and warm long bottoms, durable long and short-sleeved tops and underwear shirts, as well as high quality advanced thermal underwear sets form such renowned brands as Helikon, Pentagon and thermo underwear specialist - Tervel.

Items 97-120 of 187

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    Tervel Optiline Running Leggings Black/Blue
    Tervel Optiline Running Leggings Black/Blue
    out of stock
  2. Quick View
    Highlander Men's Bamboo 190 Short Sleeve Top Black
    Highlander Men's Bamboo 190 Short Sleeve Top Black
    £24.99
  3. Quick View
    Mil-Tec Tactical Long Sleeve Quick Dry Shirt Urban Grey
    Mil-Tec Tactical Long Sleeve Quick Dry Shirt Urban Grey
    out of stock
  4. Quick View
    Tervel Comfortline Shirt Short Sleeve Navy
    Tervel Comfortline Shirt Short Sleeve Navy
    out of stock
  5. Quick View
    Tervel Optiline Running Shorts Black/Light Grey
    Tervel Optiline Running Shorts Black/Light Grey
    out of stock
  6. Quick View
    Highlander Forces Thermal Long Johns Olive
    Sale
    Highlander Forces Thermal Long Johns Olive
    Now £12.59 Was £13.99
  7. Quick View
    Tervel Comfortline Shorts Black
    Tervel Comfortline Shorts Black
    out of stock
  8. Quick View
    Brandit Boxer Shorts Logo 2 Pack Dark Camo / Black
    Sale
    Brandit Boxer Shorts Logo 2 Pack Dark Camo / Black
    Now £18.86 Was £20.95
  9. Quick View
    Alpinus Men Pro Miyabi Edition Longsleeve Base Layer Black
    Sale
    Alpinus Men Pro Miyabi Edition Longsleeve Base Layer Black
    Now £56.66 Was £62.95
  10. Quick View
    Highlander Thermal Long Johns White
    Sale
    Highlander Thermal Long Johns White
    Now £12.59 Was £13.99
  11. Quick View
    Helikon Underwear Long Johns US Level 2 Black
    Sale
    Helikon Underwear Long Johns US Level 2 Black
    Now £35.10 Was £36.95
  12. Quick View
    Condor Velocity Performance Base Layer Black
    Condor Velocity Performance Base Layer Black
    out of stock
  13. Quick View
    Fox Outdoor Thermo-Functional Undershirt Black
    Sale
    Fox Outdoor Thermo-Functional Undershirt Black
    Now £32.36 Was £35.95
  14. Quick View
    Tervel Optiline Long Bottoms 3/4 Black/Grey
    Tervel Optiline Long Bottoms 3/4 Black/Grey
    out of stock
  15. Quick View
    Helikon Gen III Level 1 Underwear Set Black
    Helikon Gen III Level 1 Underwear Set Black
    out of stock
  16. Quick View
    Alpinus Tactical Base Layer Longsleeve Antorno Graphite
    Sale
    Alpinus Tactical Base Layer Longsleeve Antorno Graphite
    Now £39.56 Was £43.95
  17. Quick View
    Alpinus Men Tactical Longsleeve Base Layer Black-Grey
    Sale
    Alpinus Men Tactical Longsleeve Base Layer Black-Grey
    Now £42.26 Was £46.95
  18. Quick View
    Tervel Comfortline Boxer Shorts Black
    Tervel Comfortline Boxer Shorts Black
    out of stock
  19. Quick View
    Tervel Optiline Light Tactical Shirt Short Sleeve Military / Grey
    Tervel Optiline Light Tactical Shirt Short Sleeve Military / Grey
    out of stock
  20. Quick View
    Highlander Thermal Vest Long Sleeve Navy
    Highlander Thermal Vest Long Sleeve Navy
    out of stock
  21. Quick View
    Alpinus Men Active Base Layer Set Black-Grey
    Sale
    Alpinus Men Active Base Layer Set Black-Grey
    Now £55.76 Was £61.95
  22. Quick View
    Tervel Comfortline Shirt Short Sleeve White
    Tervel Comfortline Shirt Short Sleeve White
    out of stock
  23. Quick View
    Alpinus Men Active Base Layer Leggings Black-Grey
    Sale
    Alpinus Men Active Base Layer Leggings Black-Grey
    Now £26.06 Was £28.95
  24. Quick View
    Alpinus Men Tactical Base Layer Leggings Navy Blue
    Sale
    Alpinus Men Tactical Base Layer Leggings Navy Blue
    Now £27.86 Was £30.95

Items 97-120 of 187

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Size
  1. XS 14 items
  2. S 87 items
  3. M 63 items
  4. L 56 items
  5. XL 72 items
  6. XXL 80 items
  7. 3XL 40 items
  8. 4XL 7 items
  9. 5XL 7 items
  10. 6XL 7 items
  11. 7XL 7 items
Brand
  1. Alpinus 16 items
  2. Brandit 11 items
  3. Condor 9 items
  4. Fox Outdoor 2 items
  5. Helikon 12 items
  6. Highlander 7 items
  7. Highlander Forces 8 items
  8. Jack Pyke 1 item
  9. MFH 15 items
  10. Mil-Tec 22 items
  11. Pentagon 15 items
  12. Propper 3 items
  13. Tervel 58 items
  14. Top Gun 3 items
  15. Viper 5 items
Colour
Black 81
Blue 6
Coyote 15
Flecktarn 2
Foliage 1
Grey 11
Khaki or Beige 1
Navy Blue 15
Olive 37
PentaCamo 1
Ranger Green 1
Swedish M90 Camo 1
Urban 1
White 3
Woodland 1
Other 10
Price
Availability
  1. In Stock 0 items
  2. Out of Stock 0 items