Men's Thermal Underwear & Base Layers

When the temperature drops, you can maintain some of that vital body heat with an insulating layer. Our range of men’s thermals and thermal underwear are perfect to wear under your clothes to stop the circulation of cold air next to your skin.
18 items
VAN RYSEL Race Short-Sleeved Cycling Base Layer
VAN RYSEL Race Short-Sleeved Cycling Base Layer
Rate: 4.6 stars, 323 votes
£24.99
VAN RYSEL Road Cycling Base Layer Training - Khaki
VAN RYSEL Road Cycling Base Layer Training - Black
Gallery item 1 out of 2
VAN RYSEL Road Cycling Base Layer Training - Khaki
Rate: 4.6 stars, 2304 votes
2 colors
£17.99
VAN RYSEL Essential Cycling Base Layer - Black
VAN RYSEL Essential Cycling Base Layer - Black
Rate: 4.6 stars, 136 votes
£9.99
CRAFT ACTIVE EXTREME X ZIP LONG SLEEVE BASELAYER MEN BLACK
CRAFT ACTIVE EXTREME X ZIP LONG SLEEVE BASELAYER MEN BLACK
Sold and shipped by Craft
£50.00
CRAFT ACTIVE EXTREME X CREW NECK SHORT SLEEVE MENS BASELAYER BLACK
CRAFT ACTIVE EXTREME X CREW NECK SHORT SLEEVE MENS BASELAYER WHITE
CRAFT ACTIVE EXTREME X CREW NECK SHORT SLEEVE MENS BASELAYER BLACK
CRAFT ACTIVE EXTREME X CREW NECK SHORT SLEEVE MENS BASELAYER RIFT
Gallery item 1 out of 4
CRAFT ACTIVE EXTREME X CREW NECK SHORT SLEEVE MENS BASELAYER BLACK
4 colors
Sold and shipped by Craft
£40.00
CRAFT Pro Dry Nanoweight Sleeveless Baselayer Men White
CRAFT Pro Dry Nanoweight Sleeveless Baselayer Men Black
CRAFT Pro Dry Nanoweight Sleeveless Baselayer Men White
CRAFT Pro Dry Nanoweight Sleeveless Baselayer Men Black
Gallery item 1 out of 4
CRAFT Pro Dry Nanoweight Sleeveless Baselayer Men White
4 colors
Sold and shipped by Craft
£30.00
CRAFT CORE DRY ACTIVE COMFORT HALF ZIP BASELAYER MEN BLACK
CRAFT CORE DRY ACTIVE COMFORT HALF ZIP BASELAYER MEN BLACK
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£45.00
CRAFT Active INTENSITY Crew Neck Long Sleeve Baselayer Women Black Asphalt
CRAFT Active INTENSITY Crew Neck Long Sleeve Baselayer Women Black Asphalt
Sold and shipped by Craft
£40.00
CRAFT Active Intensity Baselayer Pants Men Black Asphalt
CRAFT Active Intensity Baselayer Pants Men Black Asphalt
Sold and shipped by Craft
£35.00
CRAFT ACTIVE EXTREME X WIND LONG SLEEVE BASELAYER MEN BLACK GRANITE
CRAFT ACTIVE EXTREME X WIND LONG SLEEVE BASELAYER MEN BLACK GRANITE
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£60.00
CRAFT ACTIVE EXTREME X WIND SHORT SLEEVE BASELAYER MEN BLACK GRANITE
CRAFT ACTIVE EXTREME X WIND SHORT SLEEVE BASELAYER MEN BLACK GRANITE
Sold and shipped by Craft
£50.00
CRAFT ACTIVE EXTREME X BASELAYER PANTS MEN BLACK
CRAFT ACTIVE EXTREME X BASELAYER PANTS MEN BLACK
Sold and shipped by Craft
£40.00
CRAFT ACTIVE EXTREME X WIND BASELAYER PANTS MEN BLACK GRANITE
CRAFT ACTIVE EXTREME X WIND BASELAYER PANTS MEN BLACK GRANITE
Sold and shipped by Craft
£50.00
CRAFT Active INTENSITY ZIP Mens Baselayer Black Asphalt
CRAFT Active INTENSITY ZIP Mens Baselayer Black Asphalt
Sold and shipped by Craft
£40.00
CRAFT COOL MESH SUPERLIGHT SLEEVELESS BASELAYER MEN BLACK
CRAFT COOL MESH SUPERLIGHT SLEEVELESS BASELAYER MEN WHITE
CRAFT COOL MESH SUPERLIGHT SLEEVELESS BASELAYER MEN BLACK
Gallery item 1 out of 3
CRAFT COOL MESH SUPERLIGHT SLEEVELESS BASELAYER MEN BLACK
3 colors
Sold and shipped by Craft
£30.00
CRAFT CORE DRY ACTIVE COMFORT SHORT SLEEVE BASELAYER MEN BLACK
CRAFT CORE DRY ACTIVE COMFORT SHORT SLEEVE BASELAYER MEN BLACK
Sold and shipped by Craft
£30.00
CRAFT ACTIVE EXTREME X WIND BOXER MEN BLACK GRANITE
CRAFT ACTIVE EXTREME X WIND BOXER MEN BLACK GRANITE
Sold and shipped by Craft
£35.00
CRAFT Cool Mesh Super light short sleeve mens baselayer White
CRAFT Cool Mesh Super light short sleeve mens baselayer Black
Gallery item 1 out of 2
CRAFT Cool Mesh Super light short sleeve mens baselayer White
2 colors
Sold and shipped by Craft
£34.00
4.6/5 based on 2763 reviews collected online and in stores

Men's Thermal Underwear & Base Layers

For added warmth on top of your base layer, consider a men’s softshell jacket. Our range features softshell jackets with a variety of different functions, from waterproof to windproof in a variety of styles and colours. Softshells are perfect for layering; they're lightweight and easily compacted, allowing you to store them without sacrificing much-needed space. To ensure all your extremities are warm and protected from the elements, visit our caps, hats and gloves.