• Women
    • Clothing
      • Jackets & Coats
      • Trousers & Shorts
      • Hoodies, Jumpers & Shirts
      • Base Layers
      • Gilets & Vests
    • Footwear
      • Approach & Multisport Shoes
      • Hiking Boots & Shoes
      • Trail Running Shoes
      • Running Shoes
      • Winter Boots & Shoes
    • Accessories
      • Headbands
      • Balaclavas
      • Beanies
      • Hats
      • Baseball Caps
  • Men
    • Clothing
      • Jackets & Coats
      • Trousers & Shorts
      • Hoodies, Jumpers & Shirts
      • Base Layers
      • Gilets & Vests
    • Footwear
      • Mountaineering & Expedition Boots
      • Hiking Boots & Shoes
      • Winter Boots & Shoes
      • Approach & Multisport Shoes
      • Climbing Shoes
    • Accessories
      • Beanies
      • Hats
      • Headbands
      • Balaclavas
      • Gloves
  • Kids
    • Clothing
      • Jackets & Coats
      • Trousers & Shorts
      • Hoodies, Jumpers & Shirts
      • Base Layers
      • Gilets & Vests
    • Footwear
      • Hiking Boots & Shoes
      • Running Shoes
      • Climbing Shoes
      • Casual Footwear
      • Barefoot Shoes
    • Accessories
      • Beanies
      • Hats
      • Baseball Caps
      • Headbands
      • Balaclavas
  • Equipment
    • Outdoor & Travel Gear
      • Sleeping Bags & Insulation Mats
      • Tents
      • Outdoor Cooking
      • Camping Furniture
      • Travel Accessories
    • Backpacks & Bags
      • Backpacks
      • Bags
    • Climbing & Bouldering Equipment
      • Climbing Training
      • Crash Pads & Bouldering Mats
      • Slings & Webbing
      • Belay, Rappel Devices
      • Climbing Helmets
    • Essentials
      • Poles
      • Drink Bottles & Vacuum Flasks
      • Eyewear
      • Knives & Tools
      • Toiletries
    • Lighting & Electronics
      • GPS, Navigation & Watches
      • Lamps, Lights
      • Energy & Electronics
    • Ski Touring Equipment
      • Ski Touring Boots
      • Ski Touring Bindings
      • Climbing Skins
      • Crampons
      • Ski Wax & Ski Care Products
    • Freeride Ski Equipment
      • Freeride Ski Boots
      • Freeride Ski Bindings
      • Climbing Skins
      • Climbing Skin Accessories
      • Crampons
    • Avalanche Safety Equipment
      • Avalanche Backpacks
      • Avalanche Beacons
      • Avalanche Shovels
      • Avalanche Probes
      • Avalanche Safety Packages
    • Trail Running Equipment
      • GPS Watches
      • Trail Running Poles
      • Trail Running Packs
      • Running Belts
      • Headlamps
    • Cycling Equipment
      • Cycling Helmets
      • Cycling Bags
      • Cycling Packs
      • Cycling Gloves
      • Bike Computers
  • Activities
    • Hiking
    • Climbing
    • Running
    • Camping
    • Cycling
    • Via Ferrata
    • Lifestyle
    • Mountaineering
    • Ski Touring
    • Freeride
  • Brands
    • Patagonia
    • Garmin
    • Arcteryx
    • Dynafit
    • La Sportiva
    • Scarpa
    • Rab
    • Vaude
    • Ortovox
    • The North Face
    • Mammut
  • Sale
    • Women
      • Accessories
      • Clothing
      • Equipment
      • Footwear
    • Men
      • Accessories
      • Clothing
      • Equipment
      • Footwear
    • Kids
      • Accessories
      • Equipment
      • Footwear
      • Clothing
    • Clothing
      • Dresses & Skirts
      • Hoodies, Jumpers & Shirts
      • Trousers & Shorts
      • Base Layers
      • Gilets & Vests
    • Footwear
      • Approach & Multisport Shoes
      • Barefoot Shoes
      • Climbing Shoes
      • Cycling Shoes
      • Gaiters
    • Accessories
      • Arm Warmers & Leg Warmers
      • Belts & Suspenders
      • Gloves
      • Scarves & Neckwear
      • Sport Socks
    • Equipment
      • Alpinism & Ice-Climbing
      • Avalanche Safety Equipment
      • Backpacks & Bags
      • Climbing & Bouldering Equipment
      • Cross Country Ski Gear
Men's 75 Cool-Lite Featherlight Crewe Long Sleeve Men's 200 Oasis Long Sleeve Men's 175 Everyday Long Sleeve Men's 200 Oasis Half Zip Long Sleeve Men's 200 ZoneKnit Crewe Long Sleeve Men's 175 Everyday Half Zip Long Sleeve Men's 260 Tech Turtleneck Long Sleeve Men's 125 ZoneKnit Crew Men's 260 Tech Long Sleeve Men's Merino 200 ZoneKnit Half Zip Long Sleeve Men's 260 Tech Half Zip Long Sleeve Men's Merino 260 ZoneKnit Crewe Long Sleeve Men's Merino 260 ZoneKnit Half Zip Long Sleeve Men's Merino 200 Oasis+ Crewe Long Sleeve Men's Merino Blend Core Hw Half Zip Long Sleeve Men's Merino 200 Oasis+ Half Zip Hoodie Long Sleeve Men's 200 MerinoFine Ace Half Zip Long Sleeve Men's Merino Blend Core Heavyweight Long Sleeve Men's Anatomica LS Crewe Men's 200 Oasis Bear Tour long sleeve

Men's Icebreaker Long Sleeve Base Layers (20 articles)

  1. Clothing
    1. Jackets & Coats
    2. Trousers & Shorts
    3. Hoodies, Jumpers & Shirts
    4. Base Layers
      1. Long Sleeve Base Layers
      2. Short Sleeve Base Layers
      3. Leggings & Tights
      4. Knee-Length Underwear
      5. Briefs & Boxers
      6. Merino Base Layers
      7. Ski Underwear
      8. Base Layers Sets
      9. Padded Cycling Underwear
      10. Onesies
    5. Gilets & Vests
    6. Jumpsuits
    7. Swimwear
  2. Footwear
  3. Equipment
  4. Accessories
  • Arcteryx
  • Rab
  • Mammut
  • La Sportiva
  • Mountain Equipment
  • Inov-8
  • Black Diamond
  • Patagonia
  • Scarpa
  • Meindl
  • The North Face
  • Osprey