Free shipping on CHF 150

Free return under 100 days

Expert Help

Schedule an appointment

+33 1 84 67 14 24

Login

My account

Hike
Clothing
Hiking Baselayers

Hiking Baselayers

(498)

Sort by

498 Results

Filter

Baselayers - Tops

Baselayers - Bottoms

Men

Women

Kids

adidas

Berghaus

Black Diamond

BV Sport

Carinthia

CMP

Columbia

Craft

Devold

Falke

Fjällräven

Haglöfs

Helly Hansen

Houdini Sportswear

icebreaker

La Sportiva

Maloja

Mammut

Mons Royale

Mountain Hardwear

Odlo

Ortovox

Outdoor Research

Patagonia

Protest

Rab

Reima

Saxx

Smartwool

Snap

Vaude

CHF 0 - CHF 25

CHF 25 - CHF 50

CHF 50 - CHF 75

CHF 75 - CHF 100

CHF 100 - CHF 125

CHF 125 - CHF 150

Hiking

Nordic Walking

Trail running

Running

Skiing

Ski Touring

0% - 10%

10% - 20%

20% - 30%

30% - 40%

40% - 50%

+ 50%

Bluesign™

Fair Trade Certified™

Green Shape

Grüner Knopf

Ecomaterial

Oeko-Tex

Fleece jacket

T-shirt

Bottom base layer

Sports bra

Bra

Briefs

No

Yes

Short

Syears

Long

Polartec Power Dry

Polartec Power Grid

Polygiene® / Polartec®

Polygiene® / Polartec®

Polartec® Power Grid™

Polartec® Power Grid

Sort by

-5% Extra - Winter Sale

icebreaker200 Oasis Long Sleeve Crewe - Merino base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

icebreaker200 Oasis LS Crewe - Merino base layer - Kid's

VAT and custom duties included

-5% Extra - Winter Sale

Helly HansenTyri Knit 1/2 Zip - Base layer - Women'sCHF 80,00VAT and custom duties included

-5% Extra - Winter Sale

DevoldBreeze Merino Shirt Jr - Merino base layer - Kid's

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Rock'N'Wool Boxer - Underwear

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Rock'N'Wool Long Pants - Base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

icebreakerAnatomica Boxers - Underwear - Men's

VAT and custom duties included

-5% Extra - Winter Sale

Helly HansenTyri Knit 1/2 Zip - Base layer - Women'sCHF 80,00VAT and custom duties included

-5% Extra - Winter Sale

Ortovox120 Comp Light Hoody - Merino base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Rock'N'Wool Long Sleeve - Base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

icebreakerAnatomica Briefs - Underwear - Men's

VAT and custom duties included

-5% Extra - Winter Sale

icebreaker200 Oasis Leggings with Fly - Merino base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

Helly HansenTyri Knit 1/2 Zip - Base layer - Women'sCHF 80,00VAT and custom duties included

-5% Extra - Winter Sale

FalkeWool-Tech Long Sleeve Crew - Base layer - Women's

VAT and custom duties included

PatagoniaLive Simply Bra - Sports braCHF 59,00VAT and custom duties included

-5% Extra - Winter Sale

Ortovox120 Comp Light Long Sleeve - Merino base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox150 Essential Bikini - Merino Wool PantieCHF 40,00VAT and custom duties included

-5% Extra - Winter Sale

Helly HansenTyri Knit Hoodie - Base layer - Women'sCHF 85,00VAT and custom duties included

-5% Extra - Winter Sale

icebreakerSiren Tank - Tank top - Women's

VAT and custom duties included

-5% Extra - Winter Sale

icebreaker260 Tech Leggings - Merino base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

SmartwoolIntraknit Merino 200 Crew - Base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox120 Comp Light Short Sleeve - Merino base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

Helly HansenTyri Knit Hoodie - Base layer - Women'sCHF 85,00VAT and custom duties included

-5% Extra - Winter Sale

icebreaker260 Tech Long Sleeve Crewe - Merino base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

icebreaker260 Tech Long Sleeve Crewe - Merino base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

icebreakerSiren Long Sleeve Sweetheart - Merino shirt - Women's

VAT and custom duties included

-5% Extra - Winter Sale

icebreaker125 Cool-Lite Sprite Racerback Bra - Merino Wool Sports Bra

VAT and custom duties included

-5% Extra - Winter Sale

Helly HansenTyri Knit Hoodie - Base layer - Women'sCHF 85,00VAT and custom duties included

-5% Extra - Winter Sale

icebreaker125 Cool-Lite Sprite Hipster - Merino Wool Pantie

VAT and custom duties included

-5% Extra - Winter Sale

icebreaker260 Tech Long Sleeve Crewe - Merino base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

DevoldExpedition Long Johns - Base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox230 Competition Zip Neck - Base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

adidasTerrex Tight - Base layer - Women'sCHF 65,00VAT and custom duties included

-5% Extra - Winter Sale

icebreaker260 Tech Long Sleeve Crewe - Merino base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

CraftPace - Sport-BH - Women's

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Rock'N'Wool Short Sleeve - Merino base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

DevoldExpedition Woman Zip Neck - Base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

adidasMulti Synthetic Tight - Base layer - Women'sCHF 50,00VAT and custom duties included

-5% Extra - Winter Sale

SmartwoolMerino 250 Baselayer Bottom Boxed - Base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

SmartwoolMerino 250 Baselayer Crew Boxed - Base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

FjällrävenAbisko Wool LS - Merino Wool Jersey - Women's

VAT and custom duties included

-5% Extra - Winter Sale

icebreaker260 Tech Leggings with Fly - Merino base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Rock'N'Wool Boxer - UnderwearCHF 60,00VAT and custom duties included

-5% Extra - Winter Sale

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

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox230 Competition Long Pants - Base layer - WoMen's

VAT and custom duties included

-5% Extra - Winter Sale

icebreaker260 Tech Long Sleeve Crewe - Merino base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox230 Competition Short Sleeve - Merino base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Rock'N'Wool Long Sleeve - Base layer - Women'sCHF 120,00VAT and custom duties included

-5% Extra - Winter Sale

icebreakerSiren Cami - Tank top - Women's

VAT and custom duties included

PatagoniaCapilene Thermal Weight Bottoms - Women'sCHF 109,00VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Rock'N'Wool Long Pants - Base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Rock'N'Wool Sport Top - Merino Wool Sports BraCHF 60,00VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Rock'N'Wool Boxer - UnderwearCHF 60,00VAT and custom duties included

-5% Extra - Winter Sale

DevoldExpedition - Base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

DevoldBreeze Merino 150 Zip Neck - Merino base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox150 Essential Sports Top - Sports bra

VAT and custom duties included

-5% Extra - Winter Sale

icebreaker260 Tech Leggings - Merino base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Rock'N'Wool Sport Top - Merino Wool Sports BraCHF 60,00VAT and custom duties included

-5% Extra - Winter Sale

CraftCore Dry Active Comfort Pants - Base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

DevoldExpedition - Base layer - Women'sCHF 100,00VAT and custom duties included

1
2
3
4
5
6
...
9

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

Our top trending categories

Women's Down jackets Women's Parkas Women's Fleece jackets Men's Down jackets Men's Parkas Men's Fleece jackets Tents Sleeping pads Headlamps Sleeping bags Stoves Hiking backpacks Ice axes Hiking shoes & boots Trail running shoes Running shoes Climbing shoes Kids' Hiking shoes & boots Cycling helmets Kids' carriers Kids' Clothing Kids' Fleece jackets Aigle Kids' Rain shoes Patagonia Fleece jackets Pyrenex Down jackets Helly Hansen Jackets Columbia Fleece jackets Black Diamond Headlamps Meindl Shoes Dakine Backpacks Assos Cycling shorts Giro Helmets Rab Down jackets Dog Harnesses Dog Leads & Leashes Ortlieb Panniers Altra Shoes Buff Neckwear Abus Cycling helmets Patagonia Down Jackets

Need Help?

To choose your waterproof jacket, your trail shoes or to modify an order, contact our HardGuides!

Write to us!

Keep in touch

Be the first to discover our new products, exclusive sales, adventure ideas & tips, and get CHF 5 off your first order

E-mail adress

Free shipping on CHF 100Free return under 100 daysCarbon neutral

Our mission

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.

Read more +

Customer Service

Track my order
Size Charts & Fit Guide
All help topics
Return & refund

Hardloop

Who are we?
HardGuides

Carbon neutral since 2015

Our Footprint
Carbon neutrality
HardGreen selection

Logistics partner

100% secured payment system

Easy Online Shopping

Free delivery from CHF 150
100 Days refund policy
Customer service free of charge

© Hardloop 2026
Legal Notice
Terms of Use
Privacy Policy & Data Tracking
Data preferences

More adventures

Hardloop International