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

icebreakerAnatomica Short Sleeve col V en Mérinos - Merino shirt - Men's

VAT and custom duties included

-5% Extra - Winter Sale

DevoldBreeze Hipster - Underwear - Women'sCHF 40,00VAT and custom duties included

-5% Extra - Winter Sale

Mountain HardwearSunblocker Long Sleeve Hoody - Base layer - Women'sCHF 65,00VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Merino Patch LS - Merino base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

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

VAT and custom duties included

-5% Extra - Winter Sale

Helly HansenLifa Pant - Merino wool Thermal Tight - 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

Mountain HardwearSunblocker Long Sleeve Hoody - Base layer - Women'sCHF 65,00VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Merino Patch LS - Merino base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Merino Patch LS - Merino base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

icebreakerAnatomica Short Sleeve Crewe en Mérinos - Merino shirt - Men's

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox230 Competition Long Sleeve - Base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

Mountain HardwearSunblocker Long Sleeve Hoody - Base layer - Women'sCHF 65,00VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Merino Mountain Cutout LS - Merino base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

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

VAT and custom duties included

-5% Extra - Winter Sale

SmartwoolMerino Boxer Brief Boxed - Merino base layer - Men'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

MammutTree Wool FL Longsleeve - Merino Wool Jersey - Women'sCHF 110,00VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Merino Mountain Cutout LS - Merino base layer - Men's

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

icebreaker200 Oasis Short Sleeve Crewe - Merino shirt - Men's

VAT and custom duties included

-5% Extra - Winter Sale

Helly HansenHH Lifa Stripe Crew - Base layer - Men'sCHF 45,00VAT and custom duties included

MammutTree Wool FL Longsleeve - Merino Wool Jersey - Women'sCHF 110,00VAT 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

Ortovox230 Competition Long Pants - Base layer - WoMen'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

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

VAT and custom duties included

-5% Extra - Winter Sale

CraftActive Extreme X Cn Ls - Base layer - Women'sCHF 65,00VAT 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

icebreakerSiren Cami - Tank top - Women's

VAT and custom duties included

-5% Extra - Winter Sale

icebreakerAnatomica Tank - Tank top - Men's

VAT and custom duties included

-5% Extra - Winter Sale

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

VAT and custom duties included

-5% Extra - Winter Sale

DevoldLauparen Merino 190 Zip Neck - Merino base layer - Women'sCHF 100,00VAT and custom duties included

-5% Extra - Winter Sale

DevoldExpedition - Base layer - Men'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

Ortovox230 Competition Long Sleeve - Base layer - Men's

VAT and custom duties included

-5% Extra - Winter Sale

DevoldBreeze Plus Merino 200 Boxer - Merino base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

DevoldLauparen Merino 190 Zip Neck - Merino base layer - Women'sCHF 100,00VAT 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

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

VAT and custom duties included

PatagoniaCap MW Crew - Base layer - Men'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

DevoldDuo Active Merino 205 Boxer - Merino base layer - Women'sCHF 40,00VAT and custom duties included

-5% Extra - Winter Sale

icebreaker200 Oasis Leggings - Merino base layer - Men's

VAT 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

icebreaker200 Oasis Long Sleeve Crewe - Merino base layer - Men'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

DevoldDuo Active Merino 205 Boxer - Merino Wool BoxerCHF 40,00VAT and custom duties included

PatagoniaCap MW Crew - Base layer - Women's

VAT and custom duties included

PatagoniaCap MW Bottoms - Base layer - Women's

VAT 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

Ortovox230 Competition Long Sleeve - Base layer - Women's

VAT and custom duties included

-5% Extra - Winter Sale

DevoldLauparen Merino 190 Hipster - Merino base layer - Women'sCHF 45,00VAT and custom duties included

-5% Extra - Winter Sale

VaudeWomen's Sveit T-Shirt - T-Shirt - Women's

VAT and custom duties included

-5% Extra - Winter Sale

DevoldBreeze - Base layer - Women'sCHF 90,00VAT and custom duties included

-5% Extra - Winter Sale

Mons RoyaleHold 'em Shorty Boxer - Underwear - Men's

VAT and custom duties included

-5% Extra - Winter Sale

Ortovox185 Rock'N'Wool Hot Pants - Merino Wool Pantie

VAT and custom duties included

-5% Extra - Winter Sale

DevoldLauparen Merino 190 Base Shirt - Merino Wool Jersey - Women'sCHF 70,00VAT and custom duties included

-5% Extra - Winter Sale

Ortovox150 Cool Clean LS - Merino Wool Jersey - Women's

VAT and custom duties included

-5% Extra - Winter Sale

adidasTerrex Tight - Base layer - Women's

VAT and custom duties included

1
2
3
4
...
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