Men's Base Layers & Thermal Underwear

(324)
  • compare
    19%
    Smartwool
    Merino 250 Baselayer 3/4 Bottom Boxed Merino base layer
    Original price £94.95 Price £76.91
    (0)
  • compare
    17%
    Icebreaker
    Merino Blend 260 Zoneknit SL 18 3/4 Tights Merino base layer
    Original price £114.95 Price £95.41
    (0)
  • compare
    17%
    Icebreaker
    Merino 200 Zoneknit L/S Crewe Merino base layer
    Original price £114.95 Price £95.41
    (0)
  • compare
    17%
    Icebreaker
    260 Tech Leggings with Fly Long john
    Original price £104.95 Price £87.11
    (0)
  • compare
    43%
    Stoic
    Merino240 BengtSt. Turtle Neck Merino base layer
    Original price £98.95 Price from £56.40
    (0)
  • compare
    17%
    Icebreaker
    Merino 200 Oasis+ L/S Half Zip Hoodie Merino base layer
    Original price £114.95 Price £95.41
    (0)
  • compare
    17%
    Icebreaker
    Zoneknit 200 Leggings Merino base layer
    Original price £114.95 Price £95.41
    (0)
  • compare
    19%
    Smartwool
    Everyday Merino Boxer Brief Boxed Merino base layer
    Original price £44.95 Price £36.41
    (0)
  • compare
    17%
    Icebreaker
    200 Merinofine Ace L/S Half Zip Merino base layer
    Original price £184.95 Price £153.51
    (0)
  • compare
    17%
    Icebreaker
    Merino 200 Oasis+ Suit Merino base layer
    Original price £219.95 Price £182.56
    (0)
  • compare
    17%
    Icebreaker
    Merino 260 Zoneknit 3/4 Leggings Merino base layer
    Original price £114.95 Price £95.41
    (0)
  • compare
    19%
    Odlo
    BL Top Crew Neck L/S Performance Warm Blackcomb Synthetic base layer
    Original price £79.95 Price £64.76
    (0)
  • compare
    17%
    Icebreaker
    Merino 200 Oasis+ L/S Crewe Merino base layer
    Original price £94.95 Price £78.81
    (0)
  • compare
    19%
    Odlo
    Baselayer Bottom Long Merino 200 Merino base layer
    Original price £84.95 Price £68.81
    (0)
  • compare
    19%
    Smartwool
    Classic Thermal Merino Base Layer Overall Merino base layer
    Original price £219.95 Price £178.16
    (0)
  • compare
    19%
    Odlo
    Baselayer Top Crew Neck S/S Merino 200 Merino base layer
    Original price £74.95 Price £60.71
    (0)
  • compare
    19%
    Odlo
    Base Layer Bottom 3/4 Performance Warm Blackcomb Synthetic base layer
    Original price £69.95 Price £56.66
    (0)
  • compare
    19%
    Craft
    Active Comfort Knickers 2 Synthetic base layer
    Original price £38.95 Price £31.55
    (0)
  • compare
    19%
    Craft
    Active Comfort Pants 2 Synthetic base layer
    Original price £42.95 Price £34.79
    (0)
  • compare
    40%
    Craft
    Core Dry Active Comfort HZ Synthetic base layer
    Original price £46.95 Price £28.17
    (0)
  • compare
    19%
    Craft
    Active Comfort 2 L/S Synthetic base layer
    Original price £42.95 Price £34.79
    (0)
  • compare
    17%
    Icebreaker
    200 Oasis Leggings with Fly Long john
    Original price £84.95 Price £70.51
    (0)
  • compare
    19%
    Swix
    Heat Wool L/S Merino base layer
    Original price £102.95 Price £83.39
    (0)
  • compare
    19%
    Devold
    Duo Active Merino 205 Zip Neck Merino base layer
    Original price £76.95 Price £62.33
    (0)
  • compare
    19%
    Odlo
    Performance Warm Blackcomb Bl Top Facemask L/S Synthetic base layer
    Original price £94.95 Price £76.91
    (0)
  • compare
    19%
    Devold
    Tuvegga Merino Hoodie Merino hoodie
    Original price £136.95 Price £110.93
    (0)
  • compare
    19%
    Devold
    Tuvegga Merino 3/4 Longs Merino base layer
    Original price £102.95 Price £83.39
    (0)
  • compare
    19%
    Odlo
    Merino 160 Bl Bottom Long Merino base layer
    Original price £64.95 Price £52.61
    (0)
  • compare
    19%
    Odlo
    Merino 160 Bl Top Crew Neck L/S Merino base layer
    Original price £64.95 Price £52.61
    (0)
  • compare
    19%
    Devold
    Expedition Arctic Pro Longs Merino base layer
    Original price £119.95 Price £97.16
    (0)
  • compare
    19%
    Devold
    Expedition Merino Silk Shirt Merino base layer
    Original price £102.95 Price £83.39
    (0)
  • compare
    19%
    Craft
    Active Comfort 2 Half-Zip L/S Synthetic base layer
    Original price £46.95 Price £38.03
    (0)
  • compare
    16%
    Ortovox
    185 Rock'N'Wool Zip Neck Merino base layer
    Original price £119.95 Price £100.76
    (0)
  • compare
    16%
    Ortovox
    230 Competition Boxer Merino base layer
    Original price £54.95 Price £46.16
    (0)
  • compare
    19%
    8848 Altitude
    Andermatt Merino Sweat Merino jumper
    Original price £222.95 Price £180.59
    (0)
  • compare
    19%
    Devold
    Wool Mesh 190 Zip Neck Merino base layer
    Original price £102.95 Price £83.39
    (0)
  • compare
    19%
    Swix
    RaceX Merino Pants Merino base layer
    Original price £81.95 Price £66.38
    (0)
  • compare
    19%
    Devold
    Tuvegga Merino Shirt Merino base layer
    Original price £119.95 Price £97.16
    (0)
  • compare
    19%
    Devold
    Expedition Merino Silk Longs Merino base layer
    Original price £102.95 Price £83.39
    (0)
  • compare
    19%
    CMP
    Kildar T-Shirt Merino longsleeve
    Original price £51.95 Price £42.08
    (0)
  • compare
    19%
    Thermowave
    Flow Long Pants Merino base layer
    Original price £76.95 Price £62.33
    (0)
  • compare
    19%
    Thermowave
    Aero Long Pants Merino base layer
    Original price £67.95 Price £55.04
    (0)
  • compare
    16%
    Ortovox
    185 Rock'N'Wool Print Short Pants Merino base layer
    Original price £99.95 Price £83.96
    (0)
  • compare
    19%
    Ulvang
    Peak Map Tights Baselayer Merino base layer
    Original price £111.95 Price £90.68
    (0)
  • compare
    19%
    Ulvang
    Peak Map Crew Baselayer Merino base layer
    Original price £119.95 Price £97.16
    (0)
  • compare
    19%
    Horsefeathers
    Riley Pants Synthetic base layer
    Original price £42.95 Price £34.79
    (0)
  • compare
    19%
    Aclima
    Doublewool Longs Merino base layer
    Original price £141.95 Price £114.98
    (0)
  • compare
    19%
    Aclima
    Warmwool 3/4 Longs Merino base layer
    Original price £76.95 Price £62.33
    (0)
  • compare
    19%
    Transhumance
    Basic Legging Merino base layer
    Original price £75.95 Price £61.52
    (0)
  • compare
    19%
    X-Bionic
    Invent FX Pants Ski underwear
    Original price £81.95 Price £66.38
    (0)
  • compare
    19%
    Thermowave
    Flow Long Sleeve Shirt Merino base layer
    Original price £85.95 Price £69.62
    (0)
  • compare
    19%
    Ulvang
    Peak Map Half Zip Baselayer Merino base layer
    Original price £136.95 Price £110.93
    (0)
  • compare
    19%
    Odlo
    Base Layer Bottom Long Performance Light Synthetic base layer
    Original price £54.95 Price £44.51
    (0)
  • compare
    19%
    Swix
    RaceX Classic Pants Synthetic base layer
    Original price £46.95 Price £38.03
    (0)
  • compare
    20%
    Devold
    Expedition Headover Tube scarf
    Original price £33.95 Price £27.16
    (0)
  • compare
    19%
    Aclima
    Warmwool Hoodsweater V2 Hoodie
    Original price £119.95 Price £97.16
    (0)
  • compare
    19%
    Swix
    RaceX Classic Half Zip Synthetic base layer
    Original price £55.95 Price £45.32
    (0)
  • compare
    19%
    X-Bionic
    Mightywool 3/4-Pants Merino base layer
    Original price £94.95 Price £76.91
    (0)
  • compare
    19%
    Odlo
    Base Layer Bottom Long Active Warm X Pow Synthetic base layer
    Original price £54.95 Price £44.51
    (0)
  • compare
    19%
    Aclima
    Designwool Marius Longs Merino base layer
    Original price £119.95 Price £97.16
    (0)
  • compare
    19%
    Aclima
    Streamwool Longs Merino base layer
    Original price £136.95 Price £110.93
    (0)
  • compare
    19%
    Odlo
    BL Top Turtle Neck L/S HZ Perform Warm Blackcomb Synthetic base layer
    Original price £84.95 Price £68.81
    (0)
  • compare
    19%
    Aclima
    WarmWool Roll Neck Merino base layer
    Original price £98.95 Price £80.15
    (0)
  • compare
    19%
    Odlo
    Baselayer Top Crew Neck L/S Performance Light Eco Synthetic base layer
    Original price £54.95 Price £44.51
    (0)
  • compare
    19%
    X-Bionic
    Symbio Merino Pants Merino base layer
    Original price £136.95 Price £110.93
    (0)
  • compare
    20%
    Mons Royale
    Daily Dose Merino Flex 200 Neckwarmer
    Original price £29.95 Price from £23.96
    (0)
  • compare
    19%
    X-Bionic
    Energy Accumulator Light L/S 1/2 Zip Ski underwear
    Original price £141.95 Price £114.98
    (0)
  • compare
    19%
    X-Bionic
    Energy Accumulator Light 3/4-Pants Ski underwear
    Original price £124.95 Price £101.21
    (0)
  • compare
    19%
    X-Bionic
    Symbio Merino Shirt L/S Merino base layer
    Original price £154.95 Price £125.51
    (0)
  • compare
    19%
    X-Bionic
    Invent FX Shirt L/S Ski underwear
    Original price £85.95 Price £69.62
    (0)
  • compare
    to 19%
    X-Bionic
    Mightywool Shirt L/S Merino base layer
    Original price £102.95 Price from £83.39
    (0)
  • compare
    19%
    X-Bionic
    Mightywool Pants Merino base layer
    Original price £102.95 Price £83.39
    (0)