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icebreaker200 Oasis Legless - Merino base layer - Women's£74,90

4.8 out of 5 stars. 9 reviews

icebreaker200 Oasis Shorts - Merino base layer - Men's£54,90

4.7 out of 5 stars. 6 reviews

icebreaker200 Oasis LS Crewe - Merino base layer - Kid's£44,90

4.9 out of 5 stars. 15 reviews

icebreaker200 Oasis Leggings - Merino base layer - Kid's£39,90

4.3 out of 5 stars. 11 reviews

icebreaker200 Oasis LS Crewe - Merino base layer - Kid's£39,90

4.9 out of 5 stars. 15 reviews

icebreaker200 Oasis Leggings - Merino base layer - Kid's£44,90

4.3 out of 5 stars. 11 reviews

VaudeLarice Light II T-Shirt - Base layer - Men's£53,90

0.0 out of 5 stars.

CraftCore Wool Merino Pant - Leggings - Women's£58,90

0.0 out of 5 stars.

CraftCore Wool Merino Pant - Leggings - Men's£58,90

0.0 out of 5 stars.

icebreakerAnatomica Briefs - Underwear - Men's£34,90

4.6 out of 5 stars. 80 reviews

Helly HansenHH Lifa Stripe Crew - Base layer - Men's£40,90

0.0 out of 5 stars.

DevoldExpedition - Base layer - Women's£89,90

0.0 out of 5 stars.

DevoldExpedition - Base layer - Men's£89,90

0.0 out of 5 stars.

DevoldExpedition Long Johns - Base layer - Men's£89,90

0.0 out of 5 stars.

Helly HansenHH Lifa Crew - Base layer - Women's£40,90

0.0 out of 5 stars.

DevoldBreeze Woman Long Johns - Leggings - Women's£80,90

0.0 out of 5 stars.

SmartwoolIntraknit Merino 200 Crew - Base layer - Men's£114,90

0.0 out of 5 stars.

CraftSubz LS Wool Tee - Base layer - Men's£52,95

0.0 out of 5 stars.

CraftSubz LS Wool Tee - Base layer - Women's£52,95

5.0 out of 5 stars. 1 review

CraftGreatness - Underwear - Women's£17,95

5.0 out of 5 stars. 1 review

CraftStay Cool Greatness - Underwear - Women's£17,95

2.5 out of 5 stars. 2 reviews

CraftGreatness - Underwear - Women's£17,95

5.0 out of 5 stars. 1 review

CraftActive Intensity Zip - Base layer - Men's£53,90

0.0 out of 5 stars.

CraftActive Intensity Long Sleeve - Base layer - Women's£44,90

5.0 out of 5 stars. 1 review

CraftActive Intensity Short Sleeve - Base layer - Women's£44,90

0.0 out of 5 stars.

icebreaker200 Oasis Leggings - Merino base layer - Women's£84,90

4.8 out of 5 stars. 67 reviews

Mons RoyaleOlympus Legging - Merino wool Thermal Tight - Women's

0.0 out of 5 stars.

Mons RoyaleOlympus Legging - Merino wool Thermal Tight - Men's

0.0 out of 5 stars.

Mons RoyaleCascade Merino Flex 1/4 Zip - Merino Wool Jersey - Women's

0.0 out of 5 stars.

Mons RoyaleCascade Merino Flex Mock Neck Long Sleeve - Merino Wool Jersey - Women's

0.0 out of 5 stars.

Mons RoyaleCascade Merino Flex Mock Neck Long Sleeve - Merino Wool Jersey - Women's

0.0 out of 5 stars.

We NorwegiansVoss Col Block Leggings - Merino base layer - Women's

0.0 out of 5 stars.

Outdoor ResearchAlpine Onset Merino 150 Bottoms - Merino wool Thermal Tight - Men's

4.5 out of 5 stars. 61 reviews

Outdoor ResearchAlpine Onset Merino 150 Bottoms - Merino wool Thermal Tight - Men's

4.5 out of 5 stars. 61 reviews

Dale of NorwayAksla Baselayer Pants - Merino wool Thermal Tight - Women's

0.0 out of 5 stars.

Dale of NorwayAksla Baselayer Pants - Merino wool Thermal Tight - Men's

0.0 out of 5 stars.

Dale of NorwayAksla Baselayer Crew Neck - Merino Wool Jersey - Women's

0.0 out of 5 stars.

Dale of NorwayAksla Baselayer Crew Neck - Merino Wool Jersey - Men's

0.0 out of 5 stars.

Dale of NorwayVail Baselayer Crew Neck - Merino Wool Jersey - Men's

0.0 out of 5 stars.

ProtestPrtmerci 1/4 Zip Active Top - Base layer - Women's

0.0 out of 5 stars.

CMPKids top-pant base layer set - Underwear - Kid's

0.0 out of 5 stars.

PatagoniaR1 Thermal Bottoms - Base layer - Men's

0.0 out of 5 stars.

PatagoniaCap TW Crew - Base layer - Women's

4.0 out of 5 stars. 1 review

PatagoniaCapilene Thermal Weight Zip Neck - Base layer - Men's

5.0 out of 5 stars. 1 review

PatagoniaCapilene Thermal Weight Zip Neck - Base layer - Women's

4.7 out of 5 stars. 3 reviews

PatagoniaCapilene Thermal Weight Zip Neck - Base layer - Women's

4.7 out of 5 stars. 3 reviews

PatagoniaCapilene Thermal Weight Bottoms - Women's

5.0 out of 5 stars. 1 review

PatagoniaCap MW Crew - Base layer - Men's

5.0 out of 5 stars. 1 review

PatagoniaCap MW Crew - Base layer - Women's

0.0 out of 5 stars.

PatagoniaCap MW Crew - Base layer - Women's

0.0 out of 5 stars.

PatagoniaCap MW Zip Neck - Base layer - Women's

0.0 out of 5 stars.

PatagoniaCap MW Zip Neck - Base layer - Women's

0.0 out of 5 stars.

Helly HansenLifa Merino Midweight 1/2 Zip - Base layer - Men's

0.0 out of 5 stars.

Helly HansenLifa Merino Midweight 1/2 Zip - Base layer - Men's

0.0 out of 5 stars.

Helly HansenLifa Merino Midweight Crew - Base layer - Men's

5.0 out of 5 stars. 2 reviews

Helly HansenLifa Merino Midweight Crew - Base layer - Men's

5.0 out of 5 stars. 2 reviews

Helly HansenLifa Merino Midweight Crew - Base layer - Men's

5.0 out of 5 stars. 2 reviews

Helly HansenLifa Merino Midweight Crew - Base layer - Men's

5.0 out of 5 stars. 2 reviews

Helly HansenLifa Merino Midweight Crew - Base layer - Men's

5.0 out of 5 stars. 2 reviews

Helly HansenLifa Merino Midweight Crew - Base layer - Women's

0.0 out of 5 stars.

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Our top brands

Patagonia Ortovox Rab La Sortiva Lowa Altra Millet Moon Boot Helly Hansen Barbour Fjällräven Columbia Scarpa Vaude Mammut Julbo New Balance Hanwag Birkenstock Petzl

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At Hardloop, we believe that nature and being on the move should be at the very heart of our lives. Whether you're a first-timer or a top athlete, since 2015 we've been sharing with you our love of good gear and our passion for the steep trails we love to run around on.

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