122 products
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Icebreaker Merino 200 Oasis BalaclavaIcebreaker Merino 200 Oasis Balaclava- Regular price
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£23.95 - Regular price
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£27.00 - Sale price
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£23.95
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Seeland Peak Half Zip TopSeeland Peak Half Zip Top- Regular price
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£44.95 - Regular price
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£49.99 - Sale price
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£44.95
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TuffStuff Basewear Long Sleeve T-ShirtTuffStuff Basewear Long Sleeve T-Shirt- Regular price
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£8.95 - Regular price
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£12.95 - Sale price
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£8.95
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Hard Yakka Mens Cotton Trunk Five PackHard Yakka Mens Cotton Trunk Five Pack- Regular price
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£19.95 - Regular price
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£25.99 - Sale price
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£19.95
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HJ Hall 3 Pack Pure Cotton Fly-Front BriefsHJ Hall 3 Pack Pure Cotton Fly-Front Briefs- Regular price
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£19.50 - Regular price
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£30.00 - Sale price
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£19.50
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Helly Hansen Mens Lifa Active Base Layer PantsHelly Hansen Mens Lifa Active Base Layer Pants- Regular price
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£37.95 - Regular price
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£50.00 - Sale price
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£37.95
Ski Free -
Deerhunter Performance UndershirtDeerhunter Performance Undershirt- Regular price
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£35.95 - Regular price
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£39.99 - Sale price
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£35.95
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HJ Hall Cotton Rich Thermal Long JohnsHJ Hall Cotton Rich Thermal Long Johns- Regular price
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£10.95 - Regular price
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£30.00 - Sale price
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£10.95
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Elka Mens Thermal TrousersElka Mens Thermal Trousers- Regular price
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From
£17.95 - Regular price
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£43.95 - Sale price
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From
£17.95
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Percussion Megadry SweatshirtPercussion Megadry Sweatshirt- Regular price
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£16.95 - Regular price
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£20.00 - Sale price
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£16.95
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HJ Hall 2 Pack Pure Cotton Woven BoxersHJ Hall 2 Pack Pure Cotton Woven Boxers- Regular price
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£16.50 - Regular price
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£25.00 - Sale price
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£16.50
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Craghoppers Mens NosiLife Nour Long Sleeved T-ShirtCraghoppers Mens NosiLife Nour Long Sleeved T-Shirt- Regular price
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£15.95 - Regular price
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£40.00 - Sale price
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£15.95
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Elka Mens Thermal Base Layer Under TrousersElka Mens Thermal Base Layer Under Trousers- Regular price
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From
£15.95 - Regular price
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£44.90 - Sale price
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From
£15.95
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Regatta Professional Thermal Long JohnsRegatta Professional Thermal Long Johns- Regular price
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£7.95 - Regular price
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£12.00 - Sale price
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£7.95
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Regatta Professional Mens Thermal Long Sleeve VestRegatta Professional Mens Thermal Long Sleeve Vest- Regular price
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£7.95 - Regular price
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£25.00 - Sale price
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£7.95
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Elka Mens Crew Neck Thermal Base LayerElka Mens Crew Neck Thermal Base Layer- Regular price
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From
£13.95 - Regular price
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£22.35 - Sale price
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From
£13.95
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Stoney Creek Mens SC Active Long Sleeve Crew TopStoney Creek Mens SC Active Long Sleeve Crew Top- Regular price
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£79.99 - Regular price
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£79.99 - Sale price
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£79.99
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Craghoppers Mens NosiLife Long Sleeved Base LayerCraghoppers Mens NosiLife Long Sleeved Base Layer- Regular price
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£29.95 - Regular price
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£50.00 - Sale price
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£29.95
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Craghoppers Mens NosiLife Goswick Half Zip TopCraghoppers Mens NosiLife Goswick Half Zip Top- Regular price
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£43.00 - Regular price
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£60.00 - Sale price
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£43.00
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Seeland Mens Apex One Hundred Long JohnsSeeland Mens Apex One Hundred Long Johns- Regular price
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£62.95 - Regular price
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£69.99 - Sale price
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£62.95
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Harkila Aspire Base Layer SetHarkila Aspire Base Layer Set- Regular price
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£149.99 - Regular price
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£149.99 - Sale price
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£149.99
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Line 7 Mens Merino Long Sleeve Raglan T-Shirt BaselayerLine 7 Mens Merino Long Sleeve Raglan T-Shirt Baselayer- Regular price
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£54.99 - Regular price
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£54.99 - Sale price
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£54.99
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Icebreaker Mens Merino 260 Tech Half Zip Thermal TopIcebreaker Mens Merino 260 Tech Half Zip Thermal Top- Regular price
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£99.95 - Regular price
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£125.00 - Sale price
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£99.95
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Icebreaker Mens Merino 200 Oasis Half Zip Thermal TopIcebreaker Mens Merino 200 Oasis Half Zip Thermal Top- Regular price
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£72.50 - Regular price
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£95.00 - Sale price
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£72.50
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Percussion Megadry Long JohnsPercussion Megadry Long Johns- Regular price
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£15.95 - Regular price
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£20.00 - Sale price
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£15.95
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Harkila Base All Season Side Zip Long JohnsHarkila Base All Season Side Zip Long Johns- Regular price
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£129.99 - Regular price
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£129.99 - Sale price
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£129.99
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Harkila Base Active Long JohnsHarkila Base Active Long Johns- Regular price
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£84.95 - Regular price
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£84.99 - Sale price
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£84.95
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Harkila Mountain Hunter Expedition T-ShirtHarkila Mountain Hunter Expedition T-Shirt- Regular price
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£79.99 - Regular price
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£79.99 - Sale price
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£79.99
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Harkila Deer Stalker Camo Long Sleeve T-ShirtHarkila Deer Stalker Camo Long Sleeve T-Shirt- Regular price
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£89.99 - Regular price
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£89.99 - Sale price
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£89.99
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Harkila Base All Season Long Sleeve T-ShirtHarkila Base All Season Long Sleeve T-Shirt- Regular price
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£74.99 - Regular price
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£74.99 - Sale price
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£74.99
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Harkila Forest Hunter Long Sleeve T-ShirtHarkila Forest Hunter Long Sleeve T-Shirt- Regular price
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£59.99 - Regular price
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£59.99 - Sale price
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£59.99
Men's base layers, also known as thermals or thermal underwear, are essential garments for braving the harshest climates during outdoor activities.
These base layers are designed to provide warmth and comfort by trapping body heat close to the skin. Whether you're working out on the farm in the early winter mornings or heading for a hike through the snow, these mens thermals are a must-have item.
Stocking top brands like Fort and Deerhunter, this collection holds a wide range of options, from long-sleeved tops to long johns and merino wool base layers. Each garment is made from high-quality materials with excellent moisture-wicking properties to keep you dry and regulate your body temperature, preventing you from feeling too hot or too cold.
Layering can make all the difference when it comes to effective performance, and these base layers for men are the ideal starting point. Stay warm, stay comfortable, and enjoy the great outdoors to the fullest!