Free return under 100 days
Free shipping on £150
Expert Help
Hardloop logo

Hiking Baselayers

(525)
Sort by
525 Results
Filter
Sort by
185 Rock'N'Wool Hot Pants - Merino Wool Pantie
Eco-friendly
Ortovox185 Rock'N'Wool Hot Pants - Merino Wool Pantie
£35,00
£44,90-22%
Breeze - Underwear - Men's
Eco-friendly
DevoldBreeze - Underwear - Men's
£26,33
£40,90-36%
Abisko Wool LS - Merino Wool Jersey - Women's
Eco-friendly
FjällrävenAbisko Wool LS - Merino Wool Jersey - Women's£76,90
Breeze Plus Merino 200 Boxer - Merino base layer - Women's
DevoldBreeze Plus Merino 200 Boxer - Merino base layer - Women's
£26,33
£40,90-36%
Midweight Stretch Long Sleeve Top - Base layer - Women's
Eco-friendly
ColumbiaMidweight Stretch Long Sleeve Top - Base layer - Women's
£24,20
£44,90-46%
Lifa Active Stripe Crew - Base layer - Men's
Eco-friendly
Helly HansenLifa Active Stripe Crew - Base layer - Men's£49,90
HH Lifa Crew - Base layer - Women's
Helly HansenHH Lifa Crew - Base layer - Women's
£29,97
£40,90-27%
HH Lifa Stripe Crew - Base layer - Men's
Eco-friendly
Helly HansenHH Lifa Stripe Crew - Base layer - Men's
£31,79
£40,90-22%
Lifa Merino Boxer - Merino Wool Boxer
Eco-friendly
Helly HansenLifa Merino Boxer - Merino Wool Boxer£40,90
Women's Sveit T-Shirt - T-Shirt - Women's
Eco-friendly
VaudeWomen's Sveit T-Shirt - T-Shirt - Women's
£32,70
£40,90-20%
Lauparen Merino 190 Hipster - Merino base layer - Women's
DevoldLauparen Merino 190 Hipster - Merino base layer - Women's
£31,79
£40,90-22%
Core Dry Active Comfort Pants - Base layer - Women's
Eco-friendly
CraftCore Dry Active Comfort Pants - Base layer - Women's£44,90
125 Cool-Lite Anatomica Boxers - Merino Wool Boxer
Eco-friendly
icebreaker125 Cool-Lite Anatomica Boxers - Merino Wool Boxer
£33,68
£41,90-20%
Adv Essence Wind Tights - Base layer - Women's
CraftAdv Essence Wind Tights - Base layer - Women's
£31,50
£80,90-61%
Women's Sveit T-Shirt - T-Shirt - Women's
Eco-friendly
VaudeWomen's Sveit T-Shirt - T-Shirt - Women's£40,90
Seamless Soft - Sports bra - Women's
Eco-friendly
OdloSeamless Soft - Sports bra - Women's
£26,90
£35,90-25%
Breeze Merino Longs Baby - Merino base layer - Kid's
DevoldBreeze Merino Longs Baby - Merino base layer - Kid's
£19,14
£31,90-40%
Women's Sveit T-Shirt - T-Shirt - Women's
Eco-friendly
VaudeWomen's Sveit T-Shirt - T-Shirt - Women's£40,90
Siren Hipkini - Women's
Eco-friendly
icebreakerSiren Hipkini - Women's
£25,10
£35,90-30%
Boxer Active - Underwear - Men's
Eco-friendly
SmartwoolBoxer Active - Underwear - Men's
£29,35
£37,90-23%
Maipo Mid Impact Bra - Sports bra - Women's
Eco-friendly
PatagoniaMaipo Mid Impact Bra - Sports bra - Women's£59,90
Fuseknit Comfort Long Sleeve - Base layer - Men's
CraftFuseknit Comfort Long Sleeve - Base layer - Men's
£27,42
£31,95-14%
Chill River Hoodie - Base layer - Kid's
ColumbiaChill River Hoodie - Base layer - Kid's
£27,03
£34,90-23%
Women's Syncrino - Merino Wool Pantie
Eco-friendly
RabWomen's Syncrino - Merino Wool Pantie£40,90
Crossed Bra - Sports bra - Women's
Eco-friendly
SnapCrossed Bra - Sports bra - Women's
£22,53
£35,95-37%
Maipo Low Impact Adjustable Bra - Sports bra - Women's
Eco-friendly
PatagoniaMaipo Low Impact Adjustable Bra - Sports bra - Women's
£21,90
£54,90-60%
Syncrino - Merino Wool Boxer
Eco-friendly
RabSyncrino - Merino Wool Boxer£40,90
Adv Subz Ls - Base layer - Women's
CraftAdv Subz Ls - Base layer - Women's
£24,33
£35,95-32%
Core Dry Boxer - Underwear - Women's
Eco-friendly
CraftCore Dry Boxer - Underwear - Women's
£14,39
£17,90-20%
HH Lifa Stripe Crew - Base layer - Men's
Eco-friendly
Helly HansenHH Lifa Stripe Crew - Base layer - Men's£40,90
Midweight Stretch Long Sleeve Top - Base layer - Women's
Eco-friendly
ColumbiaMidweight Stretch Long Sleeve Top - Base layer - Women's£44,90
Midweight Stretch Long Sleeve Top - Base layer - Men's
ColumbiaMidweight Stretch Long Sleeve Top - Base layer - Men's£44,90
Expedition Woman Zip Neck - Base layer - Women's
Eco-friendly
DevoldExpedition Woman Zip Neck - Base layer - Women's£107,90
Breeze Merino 150 Zip Neck - Merino base layer - Women's
DevoldBreeze Merino 150 Zip Neck - Merino base layer - Women's£89,90
Lani - Base layer - Kids
ReimaLani - Base layer - Kids£53,90
Lani - Base layer - Kids
ReimaLani - Base layer - Kids£53,90
200 Oasis LS Crewe - Merino base layer - Kid's
Eco-friendly
icebreaker200 Oasis LS Crewe - Merino base layer - Kid's£44,90
Women's Sveit T-Shirt - T-Shirt - Women's
Eco-friendly
VaudeWomen's Sveit T-Shirt - T-Shirt - Women's£40,90
Merino Bikini Boxed - Underwear
Eco-friendly
SmartwoolMerino Bikini Boxed - Underwear£32,90
200 Oasis Leggings - Merino base layer - Kid's
Eco-friendly
icebreaker200 Oasis Leggings - Merino base layer - Kid's£50,90
HH Lifa Stripe Crew - Base layer - Men's
Eco-friendly
Helly HansenHH Lifa Stripe Crew - Base layer - Men's£40,90
Breeze Hipster - Underwear - Women's
Eco-friendly
DevoldBreeze Hipster - Underwear - Women's£35,90
Wool-Tech Kids Long Sleeve - Base layer - Kids
FalkeWool-Tech Kids Long Sleeve - Base layer - Kids£62,90
Maximum Warm Kids Set - Base layer & leggings - Kids
FalkeMaximum Warm Kids Set - Base layer & leggings - Kids£80,90
Breeze Woman Long Johns - Leggings - Women's
DevoldBreeze Woman Long Johns - Leggings - Women's£80,90
Maximum Warm Kids Set - Base layer & leggings - Kids
FalkeMaximum Warm Kids Set - Base layer & leggings - Kids£80,90
Wool-Tech Kids Long Sleeve - Base layer - Kids
FalkeWool-Tech Kids Long Sleeve - Base layer - Kids£62,90
Wool-Tech Kids Long Sleeve - Base layer - Kids
FalkeWool-Tech Kids Long Sleeve - Base layer - Kids£62,90
Maximum Warm Kids Set - Base layer & leggings - Kids
FalkeMaximum Warm Kids Set - Base layer & leggings - Kids£80,90
Wool-Tech Kids Long Sleeve - Base layer - Kids
FalkeWool-Tech Kids Long Sleeve - Base layer - Kids£62,90
Maximum Warm Kids Set - Base layer & leggings - Kids
FalkeMaximum Warm Kids Set - Base layer & leggings - Kids£80,90
Cap MW Zip Neck - Base layer - Women's
Eco-friendly
PatagoniaCap MW Zip Neck - Base layer - Women's£89,90
Capilene Thermal Weight Crew - Base layer - Men's
Eco-friendly
PatagoniaCapilene Thermal Weight Crew - Base layer - Men's£89,90
Cap TW Crew - Base layer - Women's
Eco-friendly
PatagoniaCap TW Crew - Base layer - Women's£89,90
Capilene Thermal Weight Bottoms - Women's
Eco-friendly
PatagoniaCapilene Thermal Weight Bottoms - Women's£89,90
Merino 150 Anatomica Boxers 2 Pack - Merino Wool Boxer
Eco-friendly
icebreakerMerino 150 Anatomica Boxers 2 Pack - Merino Wool Boxer
£57,50
£71,90-20%
Hold 'em Boxer - Underwear - Men's
Eco-friendly
Mons RoyaleHold 'em Boxer - Underwear - Men's
£40,40
£44,90-10%
Folo Merino Briefs - Merino Wool Pantie
Eco-friendly
Mons RoyaleFolo Merino Briefs - Merino Wool Pantie
£31,40
£35,90-13%
Folo Merino Briefs - Merino Wool Pantie
Eco-friendly
Mons RoyaleFolo Merino Briefs - Merino Wool Pantie
£31,40
£35,90-13%
Folo Merino Tank - Merino base layer - Women's
Mons RoyaleFolo Merino Tank - Merino base layer - Women's
£49,40
£53,90-8%