Mens Base Layers

Base layers are a lightweight insulating layer that you wear next to the skin. They need to be worn snugly to prevent hot air being wafted out during activity, and to allow the effective transportation of perspiration. Being lightweight they are ideal to be worn in Spring and Autumn, and form the first layer of thermal insulation during cold winter months.
Factor 1 Plus Mens Long Sleeve Base Layer TopFactor 1 Plus Mens Long Sleeve Base Layer Top

Factor 1 Plus Mens Long Sleeve Base Layer Top

£49.99
Factor 1 Plus Mens Short Sleeve Base Layer TopFactor 1 Plus Mens Short Sleeve Base Layer Top

Factor 1 Plus Mens Short Sleeve Base Layer Top

£44.99
Factor 1 Plus Mens Long Sleeve Zip Neck Base Layer TopFactor 1 Plus Mens Long Sleeve Zip Neck Base Layer Top

Factor 1 Plus Mens Long Sleeve Zip Neck Base Layer Top

£54.99
Factor 1 Plus Mens Short Sleeve Zip Neck Base Layer TopFactor 1 Plus Mens Short Sleeve Zip Neck Base Layer Top

Factor 1 Plus Mens Short Sleeve Zip Neck Base Layer Top

£49.99
Factor 1 Plus Mens Sleeveless Base Layer Top

Factor 1 Plus Mens Sleeveless Base Layer Top

£34.99
Factor 1 Plus Mens Base Layer LeggingsFactor 1 Plus Mens Base Layer Leggings

Factor 1 Plus Mens Base Layer Leggings

£39.99
block-imageFactor 1 Plus Mens Base Layer Undershorts Twin Pack

Factor 1 Plus Mens Base Layer Undershorts Twin Pack

£24.99
Factor 1 Eco Mens Long Sleeve Base Layer Top

Factor 1 Eco Mens Long Sleeve Base Layer Top

£49.99
Factor 1 Eco Mens Base Layer Leggings

Factor 1 Eco Mens Base Layer Leggings

£44.99
Factor 1 Long Sleeve Base Layer TopFactor 1 Long Sleeve Base Layer Top
On sale

Factor 1 Long Sleeve Base Layer Top

£21.99 £39.99
Factor 1 Short Sleeve Base Layer TopFactor 1 Short Sleeve Base Layer Top
On sale

Factor 1 Short Sleeve Base Layer Top

£19.99 £34.99
Factor 1 Base Layer LeggingsFactor 1 Base Layer Leggings
On sale

Factor 1 Base Layer Leggings

£16.99 £34.99
Factor 1 Mens Base Layer Leggings With FlyFactor 1 Mens Base Layer Leggings With Fly
On sale

Factor 1 Mens Base Layer Leggings With Fly

£16.99 £34.99
SUB STANDARD Factor 1 Plus Long Sleeve Base Layer TopSUB STANDARD Factor 1 Plus Long Sleeve Base Layer Top
On sale

SUB STANDARD Factor 1 Plus Long Sleeve Base Layer Top

£29.99 £49.99
SUB STANDARD Factor 1 Plus Base Layer LeggingsSUB STANDARD Factor 1 Plus Base Layer Leggings
On sale

SUB STANDARD Factor 1 Plus Base Layer Leggings

£24.99 £39.99
Dev review testDev review test

Dev review test

£49.99

Help, Tips and Advice

WHY YOU SHOULD BE WEARING A BALACLAVA

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PACKING YOUR RUCKSACK FOR AUTUMN WALKS

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CORRECT WAY TO WASH SYNTHETIC BASELAYERS

Manufactured from man-made yarns, synthetic base layers are usually knitted from yarns of polyamide, polyester or polypropylene, and sometimes a combination (blend) of two or...

TOP 10 TIPS FOR PLANNING MICRO ADVENTURES

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Family Camping Top Tips

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Emergency kit for driving in the snow

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Thermal Clothing For Extreme Cold

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Top ten tips for staying warm if your boiler suddenly breaks down

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