Thermals & Base Layers

Choose from a wide selection of high-quality Base Layers and Thermals that are perfect for layering and keeping you warm in cold weather. Including both men's and women's styles, these garments are made from premium materials that offer you exceptional warmth, comfort, and moisture-wicking properties.

Items 1 to 24 of 31 total

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Recommended
  1. Metro Blue
    Portwest DX4 Zip Lightweight Mid Layer
    Buy Each Save
    1+ £65.18Inc VAT£54.32Exc VAT 0%
    10+ £52.02Inc VAT£43.35Exc VAT -20.20%
    100+ £48.96Inc VAT£40.80Exc VAT -24.89%
    Add to Compare
  2. Black
    Portwest Merino Wool 1/4 Zip Baselayer Top
    Buy Each Save
    1+ £64.54Inc VAT£53.78Exc VAT 0%
    10+ £51.51Inc VAT£42.93Exc VAT -20.17%
    100+ £48.48Inc VAT£40.40Exc VAT -24.88%
    Add to Compare
  3. Black
    Portwest Merino Wool Crewneck Baselayer Top
    Buy Each Save
    1+ £57.25Inc VAT£47.71Exc VAT 0%
    10+ £45.70Inc VAT£38.08Exc VAT -20.18%
    100+ £43.01Inc VAT£35.84Exc VAT -24.88%
    Add to Compare
  4. Charcoal
    Portwest Dynamic Air Baselayer Top
    Buy Each Save
    1+ £25.05Inc VAT£20.87Exc VAT 0%
    10+ £19.99Inc VAT£16.66Exc VAT -20.17%
    100+ £18.82Inc VAT£15.68Exc VAT -24.87%
    Add to Compare
  5. Charcoal
    Portwest Dynamic Air Baselayer Legging
    Buy Each Save
    1+ £19.81Inc VAT£16.51Exc VAT 0%
    10+ £15.81Inc VAT£13.18Exc VAT -20.17%
    100+ £14.88Inc VAT£12.40Exc VAT -24.89%
    Add to Compare
  6. Black
    Portwest Base Pro Antibacterial Top
    Buy Each Save
    1+ £18.91Inc VAT£15.76Exc VAT 0%
    10+ £15.10Inc VAT£12.58Exc VAT -20.18%
    100+ £14.21Inc VAT£11.84Exc VAT -24.87%
    Add to Compare
  7. Charcoal
    Portwest Thermal Baselayer Top
    Buy Each Save
    1+ £14.95Inc VAT£12.46Exc VAT 0%
    10+ £11.93Inc VAT£9.95Exc VAT -20.14%
    100+ £11.23Inc VAT£9.36Exc VAT -24.88%
    Add to Compare
  8. Black
    Portwest Womens Thermal T Shirt Long Sleeve
    Buy Each Save
    1+ £12.01Inc VAT£10.01Exc VAT 0%
    10+ £9.59Inc VAT£7.99Exc VAT -20.18%
    100+ £9.02Inc VAT£7.52Exc VAT -24.88%
    Add to Compare
  9. White
    Portwest Thermal T Shirt Long Sleeve
    Buy Each Save
    1+ £12.27Inc VAT£10.22Exc VAT 0%
    10+ £9.79Inc VAT£8.16Exc VAT -20.16%
    100+ £9.22Inc VAT£7.68Exc VAT -24.85%
    Add to Compare
  10. White
    Portwest Thermal T Shirt Short Sleeve
    Buy Each Save
    1+ £10.61Inc VAT£8.84Exc VAT 0%
    10+ £8.47Inc VAT£7.06Exc VAT -20.14%
    100+ £7.97Inc VAT£6.64Exc VAT -24.89%
    Add to Compare
  11. Stormtech Mens Base Thermal 1/4 Zip
    Stormtech Mens Base Thermal 1/4 Zip
    Buy Each Save
    1+ £75.40Inc VAT£62.84Exc VAT 0%
    10+ £60.18Inc VAT£50.15Exc VAT -20.19%
    100+ £56.64Inc VAT£47.20Exc VAT -24.89%
    Add to Compare
  12. Black in use
    BEHRENS Tech Top
    Buy Each Save
    1+ £38.34Inc VAT£31.95Exc VAT 0%
    10+ £30.60Inc VAT£25.50Exc VAT -20.19%
    100+ £28.80Inc VAT£24.00Exc VAT -24.88%
    Add to Compare
  13. Navy
    Portwest Thermal Trousers
    Buy Each Save
    1+ £11.12Inc VAT£9.27Exc VAT 0%
    10+ £8.87Inc VAT£7.40Exc VAT -20.17%
    100+ £8.35Inc VAT£6.96Exc VAT -24.92%
    Add to Compare
  14. White
    Canterbury Thermoreg Long Sleeve Base Layer
    Buy Each Save
    1+ £65.82Inc VAT£54.85Exc VAT 0%
    10+ £52.54Inc VAT£43.78Exc VAT -20.18%
    100+ £49.44Inc VAT£41.20Exc VAT -24.89%
    Add to Compare
  15. Black
    Craghoppers Expert Merino Half Zip Long Sleeve Base Top
    Buy Each Save
    1+ £62.60Inc VAT£52.16Exc VAT 0%
    10+ £49.96Inc VAT£41.63Exc VAT -20.19%
    100+ £47.02Inc VAT£39.18Exc VAT -24.88%
    Add to Compare
  16. Black
    Craghoppers Expert Merino Base Tights
    Buy Each Save
    1+ £50.07Inc VAT£41.73Exc VAT 0%
    10+ £39.96Inc VAT£33.30Exc VAT -20.20%
    100+ £37.61Inc VAT£31.34Exc VAT -24.90%
    Add to Compare
  17. Ocean Blue
    Stormtech Ladies Base Thermal Zip Neck Top
    Buy Each Save
    1+ £76.55Inc VAT£63.79Exc VAT 0%
    10+ £61.10Inc VAT£50.92Exc VAT -20.18%
    100+ £57.50Inc VAT£47.92Exc VAT -24.88%
    Add to Compare
  18. Black
    Regatta Pro Short Sleeve Base Layer
    Buy Each Save
    1+ £20.42Inc VAT£17.02Exc VAT 0%
    10+ £16.30Inc VAT£13.58Exc VAT -20.21%
    100+ £15.34Inc VAT£12.78Exc VAT -24.91%
    Add to Compare
  19. Black
    Regatta Pro Long Sleeve Base Layer
    Buy Each Save
    1+ £20.42Inc VAT£17.02Exc VAT 0%
    10+ £16.30Inc VAT£13.58Exc VAT -20.21%
    100+ £15.34Inc VAT£12.78Exc VAT -24.91%
    Add to Compare
  20. Black
    Regatta Pro Base Layer Pants
    Buy Each Save
    1+ £20.42Inc VAT£17.02Exc VAT 0%
    10+ £16.30Inc VAT£13.58Exc VAT -20.21%
    100+ £15.34Inc VAT£12.78Exc VAT -24.91%
    Add to Compare
  21. White
    Regatta Thermal Short Sleeve Vest
    Buy Each Save
    1+ £13.80Inc VAT£11.50Exc VAT 0%
    10+ £11.02Inc VAT£9.18Exc VAT -20.17%
    100+ £10.37Inc VAT£8.64Exc VAT -24.87%
    Add to Compare
  22. White
    Regatta Thermal Long Sleeve Vest
    Buy Each Save
    1+ £16.61Inc VAT£13.85Exc VAT 0%
    10+ £13.26Inc VAT£11.05Exc VAT -20.22%
    100+ £12.48Inc VAT£10.40Exc VAT -24.91%
    Add to Compare
  23. White
    Regatta Thermal Long Johns
    Buy Each Save
    1+ £16.61Inc VAT£13.85Exc VAT 0%
    10+ £13.26Inc VAT£11.05Exc VAT -20.22%
    100+ £12.48Inc VAT£10.40Exc VAT -24.91%
    Add to Compare
  24. Black
    Portwest Merino Wool Baselayer Legging
    Buy Each Save
    1+ £52.40Inc VAT£43.67Exc VAT 0%
    10+ £41.82Inc VAT£34.85Exc VAT -20.20%
    100+ £39.36Inc VAT£32.80Exc VAT -24.89%
    Add to Compare
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