Husky
Women's merino T-shirt MEROW L black, size
from £43.78
In stock Delivery on Thu 19/11
Women's base layers
603 productsA base layer is designed to wick sweat away from the skin, so it is worn tightly — a looser piece will do this job significantly worse.
Merino keeps you warm even when damp and stays odour-free for a long time, which you'll appreciate on a multi-day trail; synthetics dry faster and handle frequent washing better. Choose the weight according to the season and the intensity of movement: thin for summer and sports, thicker for static winter activities. Flatlock seams won't rub under backpack straps. Cotton is not suitable here, as it soaks up moisture and then makes you cold exactly where it shouldn't.
You might be interested in: Women's jackets, Women's trousers, Women's T-shirts and shirts, Women's jumpers and sweatshirts, , Women's socks, Women's dresses and skirts, Women's shorts, Women's gloves
Bestsellers
Silvini
Unisex base layer UD2647 Sottio white
from £17.20
In stock Delivery on Mon 16/11
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Women's briefs Merino Active lilla
from £16.31
In stock Delivery on Mon 16/11
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Women's sports bra Merino Active black
from £20.74
In stock Delivery on Mon 16/11
Craft
Women's base layer bottoms Active Extreme X black
from £24.72
In stock Delivery on Mon 16/11
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Women's base layer set CORE Dry Baselayer black
from £20.94
In stock Delivery on Thu 19/11
All products: Women's base layers
Ortovox
Women's base layer briefs W's 185 Rock'n'Wool Hot Pants Grey Blend
from £38.70
In stock Delivery on Thu 19/11
Ortovox
Women's base layer bottoms W's 185 Rock'n'Wool Long Pants Grey Blend
from £68.29
In stock Delivery on Thu 19/11
Ortovox
Women's base layer bottoms W's 185 Rock'n'Wool Short Pants Grey Blend
from £70.87
In stock Delivery on Thu 19/11
Craft
Women's base layer set Core Dry Fuseknit pink
from £27.64
In stock Delivery on Thu 19/11
Devold
Women's base layer bottoms Lauparen merino 190 Longs WMN ink
£66.96
In stock Delivery on Mon 16/11
Kilpi
Women's running leggings Karang-W Black
from £34.03
In stock Delivery on Mon 16/11
Kilpi
Women's technical briefs 2-pack Nelia-W Black/dark blue
from £13.70
In stock Delivery on Thu 19/11
Kilpi
Women's technical briefs 2-pack Nelia-W Light grey/dark blue
from £12.70
In stock Delivery on Thu 19/11
Craft
Women's technical T-shirt ADV Essence LS 2022 Orange
from £19.33
In stock Delivery on Thu 19/11
Craft
Women's technical T-shirt ADV SubZ Wool LS 2 Orange
from £30.59
In stock Delivery on Thu 19/11
Craft
Women's technical T-shirt ADV Warm Intensity LS Pink
from £25.79
In stock Delivery on Mon 16/11
Craft
Women's base layer bottoms Pro Wool Extreme X Orange
from £34.89
In stock Delivery on Thu 19/11
Devold
Women's merino boxer shorts Duo Active black
from £32.89
In stock Delivery on Thu 19/11
Hannah
Women's multifunctional trousers Alison Pants Anthracite
£50.20
In stock Delivery on Fri 20/11
Kari Traa
Women's merino mock neck top Rose Black
£92.67
In stock Delivery on Thu 19/11
Kari Traa
Women's sports T-shirt Sanne Hiking White
from £21.29
In stock Delivery on Mon 16/11
Kari Traa
Women's sports T-shirt Sanne Hiking Pink
from £40.14
In stock Delivery on Mon 16/11
Kari Traa
Women's sports T-shirt Sanne Hiking Purple
from £21.29
In stock Delivery on Mon 16/11
Kilpi
Seamless base layer top Ninja-U dark grey
from £30.90
In stock Delivery on Mon 16/11
Devold
Women's outdoor T-shirt Duo Active Merino 210 Shirt Woman Woods
from £61.12
In stock Delivery on Thu 19/11
Devold
Women's technical T-shirt Spirit Woman Shirt Black
£72.07
In stock Delivery on Thu 19/11
Sensor
Women's technical sweatshirt Coolmax Thermo Dark blue/feather
from £48.48
In stock Delivery on Fri 20/11
Sensor
Women's technical sweatshirt Coolmax Thermo Green
from £47.80
In stock Delivery on Fri 20/11
Sensor
Women's technical sweatshirt Coolmax Thermo Coral
from £61.94
In stock Delivery on Fri 20/11
Sensor
Women's long-sleeve technical T-shirt Merino Impress Blue/origami
£53.84
In stock Delivery on Fri 20/11
Sensor
Women's sports bra Merino DF Dark blue
from £20.74
In stock Delivery on Fri 20/11
Sensor
Women's long-sleeve technical T-shirt Merino Bold Roll Neck Grey
from £64.62
In stock Delivery on Fri 20/11
Sensor
Women's long-sleeve technical T-shirt Merino Bold Grey
from £64.62
In stock Delivery on Fri 20/11
Sensor
Women's base layer bottoms Merino Bold Grey
£51.16
In stock Delivery on Fri 20/11
Sensor
Women's technical T-shirt Merino Air PT Hills Burgundy
£47.38
In stock Delivery on Fri 20/11
Sensor
Women's long-sleeve technical T-shirt Merino Air PT Hills Burgundy
£52.77
In stock Delivery on Fri 20/11
Sensor
Women's technical T-shirt Merino Active PT Fox Dark blue
£51.16
In stock Delivery on Fri 20/11
Sensor
Women's base layer leggings Infinity Eco Black
£34.58
In stock Delivery on Fri 20/11
Sensor
Women's base layer leggings Infinity Eco Grey
£34.58
In stock Delivery on Fri 20/11
Sensor
Women's sports bra Infinity Eco Grey
from £20.53
In stock Delivery on Mon 16/11
Devold
£99.54
In stock Delivery on Thu 19/11
Kilpi
Women's thermal top WILLIE-W blue
from £18.54
In stock Delivery on Thu 19/11
Sensor
Women's technical T-shirt Merino Bold anthracite gray
£64.62
In stock Delivery on Fri 20/11
Sensor
Women's technical T-shirt Merino Bold Roll Neck anthracite gray
£64.62
In stock Delivery on Fri 20/11
Sensor
Women's base layer briefs Merino Imperss deep blue/origami
£18.27
In stock Delivery on Fri 20/11
Ortovox
Women's technical woollen 3/4 trousers W's Fleece Light Short Pants Winetasting
from £89.24
In stock Delivery on Thu 19/11
Devold
Women's merino base layer top Expedition Woman Shirt Black
£78.56
In stock Delivery on Mon 16/11
Devold
Women's merino roll neck base layer Expedition Woman Zip Neck Black
£90.20
In stock Delivery on Thu 19/11
Devold
Women's merino boxer shorts merino 190 Hipster Boxer WMN ink
from £35.85
In stock Delivery on Mon 16/11
Sensor
Women's technical T-shirt Merino Active PT Fox deep blue
£56.55
In stock Delivery on Fri 20/11
Craft
Women's base layer set Core Dry Baselayer 2022 pink
from £21.94
In stock Delivery on Thu 19/11
Craft
Women's base layer set Core Dry Baselayer dark blue with pink
from £20.98
In stock Delivery on Thu 19/11
Craft
Women's base layer bottoms Core Dry Active Comfort light green
from £21.05
In stock Delivery on Thu 19/11
Craft
Women's technical T-shirt Adv Nordic Wool HZ pink
from £54.70
In stock Delivery on Thu 19/11
Craft
Women's technical T-shirt Core Dry Active Comfort LS orange
from £20.57
In stock Delivery on Mon 16/11
Kari Traa
from £31.11
In stock Delivery on Thu 19/11
Rafiki
Women's bra Nago chrysanthemum/magnet pink
£27.50
In stock Delivery on Fri 20/11
Sensor
Women's technical top Infinity Eco Red
from £22.63
In stock Delivery on Mon 16/11
Sensor
Women's technical top Infinity Eco Grey
from £27.67
In stock Delivery on Fri 20/11
Sensor
Women's technical top Infinity Eco Olive green
£27.67
In stock Delivery on Fri 20/11
Hannah
Women's leggings Elisa anthracite
£31.93
In stock Delivery on Mon 16/11
Hannah
Women's leggings Elisa withered rose
£29.01
In stock Delivery on Mon 16/11
Kilpi
Women's Merino T-shirt Merin-W dark blue
from £31.11
In stock Delivery on Thu 19/11
Deal
Kilpi
Women's Merino T-shirt Merin-W dark grey
from £24.04£27.57
In stock Delivery on Thu 19/11
Deal
Silvini
Women's technical T-shirt Basale White
£11.98£15.35
In stock Delivery on Thu 19/11
Deal
Silvini
Women's technical T-shirt Basale Charcoal
£11.98£14.31
In stock Delivery on Thu 19/11
Deal
Silvini
Women's technical T-shirt Giona Cloud
from £9.75£16.82
In stock Delivery on Thu 19/11
Sensor
Women's technical T-shirt Coolmax Tech Mountains Mint
from £27.43
In stock Delivery on Mon 16/11
Sensor
Women's technical T-shirt Coolmax Tech Swallow Lilla
£36.81
In stock Delivery on Fri 20/11
Sensor
Women's technical T-shirt Coolmax Tech Swallow Sapphire
from £36.81
In stock Delivery on Fri 20/11
Sensor
Women's technical T-shirt Merino Active Fox Grey
£51.16
In stock Delivery on Fri 20/11
Sensor
Women's merino briefs Merino Air port red
£15.76
In stock Delivery on Fri 20/11
Sensor
Women's base layer leggings Merino Air Black
£47.04
In stock Delivery on Fri 20/11
Sensor
Women's long-sleeve technical T-shirt Merino Air 2023 Black
£49.82
In stock Delivery on Fri 20/11
Sensor
Women's technical T-shirt Merino Air Port red
£44.26
In stock Delivery on Fri 20/11
Sensor
Women's technical T-shirt Merino Air Dark blue
£44.26
In stock Delivery on Fri 20/11
Sensor
Women's long-sleeve technical T-shirt Merino Bold Anthracite/cool gray
from £68.67
In stock Delivery on Fri 20/11
Devold
Women's wool T-shirt merino 200 WMN flood/ink
from £72.07
In stock Delivery on Mon 16/11
Craft
Sports bra Training Classic Paded red
from £29.25
In stock Delivery on Thu 19/11
Husky
Women's merino briefs Meties L black
from £19.19
In stock Delivery on Mon 16/11
Devold
Women's long-sleeve technical T-shirt Lauparen Merino 190 Zip Neck Beetroot/Woods/Ink
from £75.64
In stock Delivery on Thu 19/11
Devold
Women's sports bra Berle Merino Bra Flood
from £50.95
In stock Delivery on Thu 19/11
Kilpi
£9.96
In stock Delivery on Thu 19/11
Rafiki
Women's sports bra Nago CTN ensign blue
£30.56
In stock Delivery on Fri 20/11
Rafiki
Women's sports bra Nago CTN rose wine
£30.56
In stock Delivery on Fri 20/11
Direct Alpine
Men's technical T-shirt Horn navy/ocean
from £30.59
In stock Delivery on Wed 18/11
Sensor
Women's short-sleeve T-shirt Merino Air riviera blue
from £44.26
In stock Delivery on Fri 20/11
Sensor
Women's long-sleeve T-shirt Merino Air riviera blue
from £49.82
In stock Delivery on Fri 20/11
Sensor
Women's short-sleeve T-shirt Merino Air Hills riviera blue
from £47.38
In stock Delivery on Fri 20/11
Sensor
Women's short-sleeve T-shirt Merino Air Bloom black
£47.38
In stock Delivery on Fri 20/11
Kilpi
Women's technical T-shirt Spoleto-W silver
from £15.97
In stock Delivery on Mon 16/11
Kilpi
Women's technical T-shirt Moare-W light grey
from £10.99
In stock Delivery on Mon 16/11
Kilpi
Women's sports bra Rinta-W BLK
from £13.49
In stock Delivery on Thu 19/11
Kilpi
Women's sports bra Winie-W black
from £12.36
In stock Delivery on Thu 19/11
Deal
Kilpi
Women's sports bra Winie-W dark blue
£9.61£10.82
In stock Delivery on Thu 19/11
Craft
Women's thermal leggings ADV Warm Intensity red
£30.56
In stock Delivery on Thu 19/11
Hannah
Women's technical T-shirt Leslie L/S anthracite
from £53.50
In stock Delivery on Mon 16/11
Hannah
Women's technical T-shirt Leslie anthracite
£44.12
In stock Delivery on Mon 16/11
Devold
Women's merino T-shirt Duo Active 205 Shirt WMN raw white
from £61.29
In stock Delivery on Mon 16/11
Hannah
Women's thermal leggings Active P W anthracite
£33.68
In stock Delivery on Mon 16/11
Hannah
Women's thermal top Active TS L/S W anthracite
£36.77
In stock Delivery on Mon 16/11
Showing 289–384 of 603 products
Need help choosing?
Expert advice
Our gear specialists are here for you. We offer tailored advice for any adventure.
Contact an expertFAQs
Use a three-layer system: 1) base layer (wicks away sweat), 2) mid layer (thermal insulation, fleece), 3) outer layer (waterproof and windproof membrane).
Follow the size chart with specific measurements. Functional clothing should fit comfortably and allow for free movement; insulating layers can fit more snugly.
Merino wool, technical synthetics (polyester/nylon), and membranes like Gore-Tex® offer the best performance, moisture wicking, and durability.
Wash on a gentle cycle with a detergent for sports clothing. Avoid fabric conditioner. Air dry and occasionally renew the water-repellent (DWR) treatment.
Premium membranes like Gore-Tex offer a higher hydrostatic head and durability, while cheaper alternatives focus more on breathability or low weight.
Easy returns30 days to return
Secure paymentSecure shopping
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