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Hiking & Walking Base Layers

Discover the insulating warmth and moisture-wicking comfort of our thermal base layer collection. Best worn to trap heat and regulate body temperature, our light, technical, and breathable base layer sets can be worn for any outdoor activity. So, if you need lightweight walking base layers to keep you comfortable on your next trek, or simply an extra layer of warmth for the winter months, look no further than the Trespass range for maximum warmth and breathability. Shop Women's Base Layers | Shop Men's Base Layers

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28 Items

Set Descending Direction
  1. Timo Men's Long Sleeve Active Top in Black, Front view on mannequin
    Black Marl
    Mens Long Sleeve Active Top in Black Timo
    $17.99 Was $66.99
  2. Women's Base Layer Top Ivana in ROSE BLUSH, Front view on mannequin
    Rose Blush
    Women's Base Layer Top Ivana In Rose Blush
    $12.99 Was $31.99
  3. Trespass Women's Base Layer Trousers Minstrel in DARK GREY, Front view on mannequin
    Dark Grey
    Women's Base Layer Trousers Minstrel in Dark Grey
    $18.99 Was $45.99
  4. Mystery Adults' Super Soft Thermal Set in Navy, Front view on mannequin
    Navy
    Adults Super Soft Thermal Set Mystery in Navy
    $19.99 Was $63.99
  5. Unify Adults' Super Soft Long Sleeve Thermal Top in Navy, Front view on mannequin
    Navy
    Adults Super Soft Long Sleeve Thermal Top in Navy Unify
    $23.99 Was $45.99
  6. Trespass Adults Super Soft Thermal Trousers Enigma In Navy
    Navy
    Adults Super Soft Thermal Trousers Enigma In Navy
    $23.99 Was $42.99
  7. Men's Base Layer Top Arno in DARK GREY, Front view on mannequin
    Dark Grey
    Mens Base Layer Top Arno In Dark Grey
    $14.99 Was $48.99
  8. Trespass Men's Base Layer Trousers Derren in DARK GREY, Front view on model
    Dark Grey
    Mens Base Layer Trousers Derren in DARK GREY
    $16.99 Was $51.99
  9. Wise360 Adults' Quick Dry Long Sleeve Thermal Top in Black, Front view on mannequin
    Black
    Adults Quick Dry Long Sleeve Thermal Top in Black Wise360
    $10.99 Was $45.99
  10. Adults' Base Layer Set Sandler in BLACK, Back view on model
    Black
    Adults Base Layer Set Sandler in Black
    $31.99 Was $77.99
  11. Unite360 Kids' Thermals in Black
    Black X
    Unite360 Kids' Thermals in Black
    $29.99 Was $58.99
  12. Trespass Adults Thermal Set Unite360 In Black
    Black X
    Adults Thermal Set Unite360 In Black
    $33.99 Was $63.99
  13. Bubbles - Kids Fleece Base Layers in Black
    Black
    Bubbles - Kids Fleece Base Layers in Black
    $30.99 Was $61.99
  14. Chara Women's DLX Thermal Trousers in Grey, Front view on mannequin
    DLX
    Dark Grey Marl
    DLX Women's Thermal Trousers Chara in Grey
    $35.99 Was $122.99
  15. Wexler Men's DLX Merino Wool Thermal Top in Grey, Front view on mannequin
    DLX
    Dark Grey Marl
    DLX Mens Merino Wool Thermal Top Wexler in Grey
    $31.99 Was $131.99
  16. FLEX360 Adults' Long Sleeve Thermal Top in Black, Front view on mannequin
    Black X
    Adults Long Sleeve Thermal Top in Black FLEX360
    $24.99 Was $45.99
  17. Trespass Adults Thermal Trousers Yomp360 In Black
    Black X
    Adults Thermal Trousers Yomp360 In Black
    $26.99 Was $42.99
  18. Bamba Kids Thermals in Grey, Front view on mannequin
    Dark Grey Blue Dark Grey Check
    Bamba Kids Thermals in Grey
    $31.99 Was $111.99
  19. DLX Mens Active Top Charlie in Blue Marl
    DLX
    Blue Marl PG4 Indigo Marl View all 4 colours
    DLX Mens Active Top Charlie in Blue Marl
    $17.99 Was $17.99
  20. Mens Active Top Tp75 Adamo in Black Marl, Front view on mannequin
    Black Marl Navy Marl
    Mens Active Top Adamo in Black Marl
    $14.99 Was $33.99
  21. Mens Active Top Tp75 Adamo in Navy Marl, Front view on mannequin
    Navy Marl Black Marl
    Mens Active Top Adamo in Navy Marl
    $14.99 Was $33.99
  22. Unisex Base Layer Pants Joss in Black, Front view on mannequin
    Black
    Unisex Base Layer Pants Joss in Black
    $32.99 Was $83.99
  23. Trespass Unisex Kids Merino Wool Base Layers Set Alec in Rosie
    Rosie Cornflower
    Unisex Kids Merino Wool Base Layers Set Alec in Rosie
    $26.99 Was $84.99
  24. Trespass Womens Footless Tights Toriel in Black, Front view on mannequin
    Black
    Womens Footless Tights Toriel in Black
    $9.99 Was $23.99
  25. DLX Unisex Merino Wool Base Layer Set Demian in Navy Marl
    DLX
    Navy Marl
    DLX Unisex Merino Wool Base Layer Set Demian in Navy Marl
    $52.99 Was $131.99
  26. Trespass Womens Linned Leggings Fuzzy - BLK, Front view on mannequin
    Black
    Womens Lined Leggings Fuzzy in Black
    $19.99 Was $54.99
  27. Bamba Kids' Thermals in Grey, Front view on mannequin
    Dark Grey Check Dark Grey Blue
    Bamba Kids Thermals in Grey
    $31.99 Was $111.99
  28. Yomp360 Kids' Thermal Bottoms in Black
    Black X
    Yomp360 Kids' Thermal Bottoms in Black
    $25.99 Was $41.99

28 Items

Set Descending Direction

TRESPASS BASE LAYERS


A base layer is an essential for any efficient layering system, and our collection of base layer sets is ideal for a range of outdoor activities. You'll find everything from hiking base layers and mid layers to merino wool base layers, expertly crafted to wick away moisture in order to keep you dry and comfortable. Ensure your base layer fits snugly to maximise its body regulating benefits.

WALKING BASE LAYERS FOR MAXIMUM COMFORT


There's a reason why base layers are often referred to as a "second skin". They work by absorbing and evaporating your sweat in order to help you stay fresh and comfortable. Our base layer sets are also highly versatile, suited to a variety of outdoor pursuits from hiking to biking. Hit the trails in maximum comfort with one of our walking base layers.