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GwenUV™ Pant

GwenUV™ Pant

add – £114
GwenUV™ Jacket

GwenUV™ Jacket

add – £142
Ynes Long Sleeve Top

Ynes Long Sleeve Top

add – £87
Sunn Seamless Tank

Sunn Seamless Tank

add – £60
Julie Quarter Zip Top

Julie Quarter Zip Top

add – £87
Bastille Trail Pant

Bastille Trail Pant

add – £124
Chapelle Fleece Jacket

Chapelle Fleece Jacket

add – £160
Julie Quarter Zip Top

Julie Quarter Zip Top

add – £87
Claude Jacket

Claude Jacket

add – £206
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“Super warm, wind resistant, and oh so chic!”

– Rebecca L.

Complete Your Look

GwenUV™ Pant

GwenUV™ Pant

add – £114
GwenUV™ Jacket

GwenUV™ Jacket

add – £142
Ynes Long Sleeve Top

Ynes Long Sleeve Top

add – £87
Sunn Seamless Tank

Sunn Seamless Tank

add – £60
Julie Quarter Zip Top

Julie Quarter Zip Top

add – £87
Bastille Trail Pant

Bastille Trail Pant

add – £124
Chapelle Fleece Jacket

Chapelle Fleece Jacket

add – £160
Julie Quarter Zip Top

Julie Quarter Zip Top

add – £87
Claude Jacket

Claude Jacket

add – £206
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Need help finding your size? Shoot us an email at heythere@halfdays.com

Find your size

XS
  • XS
  • S
  • M
  • L
  • XL
  • 1X
  • 2X

Need help finding your size? Shoot us an email at heythere@halfdays.com

Size Chart
Garment Size

WAIST

25.5-27.5

LOW HIP

35.5-37.5

THIGH

20.25-21.5

WAIST

10

HIP

14.5

FRONT RISE

10.5

BACK RISE

13

THIGH

8.63

INSEAM

30.5

Notify me when the Hallie Midweight Merino Legging is back in stock!

Get notified when the Hallie Midweight Merino Legging (SIZE, COLOR) is back in stock.

Hallie Midweight Merino Legging
Hallie Midweight Merino Legging
Hallie Midweight Merino Legging
Hallie Midweight Merino Legging
Hallie Midweight Merino Legging
Hallie Midweight Merino Legging

Hallie Midweight Merino Legging

GBP £119
£119

Our merino wool base layer legging, a midweight blend of merino wool and bamboo to keep you warm from basecamp to backcountry.

Explore features

Color: Black

Core
Limited
Size XXS
Estimated ship date:
Notify Me!

  • Merino wool-bamboo blend

  • High-rise and non-compressive

  • Designed for -30°F to 32°F temperature range

  • 48.3% Wool, 44.9% Bamboo Viscose, 4% Spandex, 2.8% Polyamide
  • 270gsm
  • Naturally breathable, insulating, thermoregulating, moisture-wicking, and odor resistant
  • Women’s specific fit
  • Ergonomic design lines
  • Hip pocket
  • Printed Logo

More in Black

Ynes Tank
Ynes Tank

  • Moisture Wicking

  • Lightweight

  • 4-Way Stretch

Ynes Tank

GBP £64
£64

  • Moisture Wicking

  • Lightweight

  • 4-Way Stretch

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GwenUV™ Jacket
GwenUV™ Jacket

  • Lightweight with breathable mesh panels

  • UPF 50+ to shield from harmful rays

  • Designed for 65°F to 85°F temperature range

GwenUV™ Jacket

GBP £142
£142

  • Lightweight with breathable mesh panels

  • UPF 50+ to shield from harmful rays

  • Designed for 65°F to 85°F temperature range

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 NOW
GwenUV™ Pant
GwenUV™ Pant

  • UPF 50+ to shield from harmful rays

  • Moisture Wicking

  • Lightweight

GwenUV™ Pant

GBP £114
£114

  • UPF 50+ to shield from harmful rays

  • Moisture Wicking

  • Lightweight

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GwenUV™ Skort
GwenUV™ Skort

  • UPF 50+ to shield from harmful rays

  • Moisture Wicking

  • Lightweight

GwenUV™ Skort

GBP £87
£87

  • UPF 50+ to shield from harmful rays

  • Moisture Wicking

  • Lightweight

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Kara Bra
Kara Bra

  • Provides a continuous cooling effect

  • Dries quickly

  • Moves moisture away for nonstop comfort

Kara Bra

GBP £69
£69

  • Provides a continuous cooling effect

  • Dries quickly

  • Moves moisture away for nonstop comfort

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Kara 7/8 Legging
Kara 7/8 Legging

  • Provides a continuous cooling effect

  • Dries quickly

  • Moves moisture away for nonstop comfort

Kara 7/8 Legging

GBP £105
£105

  • Provides a continuous cooling effect

  • Dries quickly

  • Moves moisture away for nonstop comfort

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Sunn Seamless Tank
Sunn Seamless Tank

  • Ultra-soft yarn for all-day wear

  • Moisture-wicking, medium compression

  • Designed for 75°F+ temperature range

Sunn Seamless Tank

GBP £60
£60

  • Ultra-soft yarn for all-day wear

  • Moisture-wicking, medium compression

  • Designed for 75°F+ temperature range

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Julie Quarter Zip Top
Julie Quarter Zip Top

  • Moisture Wicking

  • 4-Way Stretch

  • Rib Fabrication

Julie Quarter Zip Top

GBP £87
£87

  • Moisture Wicking

  • 4-Way Stretch

  • Rib Fabrication

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Claude Jacket
Claude Jacket

  • Wind Resistant

  • Water Repellent

  • Performance PrimaLoft® insulation

  • Lightweight and packable

Claude Jacket

GBP £206
£206

  • Wind Resistant

  • Water Repellent

  • Performance PrimaLoft® insulation

  • Lightweight and packable

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Claude Vest
Claude Vest

  • Wind Resistant

  • Water Repellent

  • Performance PrimaLoft® insulation

  • Lightweight and packable

Claude Vest

GBP £160
£160

  • Wind Resistant

  • Water Repellent

  • Performance PrimaLoft® insulation

  • Lightweight and packable

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Ynes Long Sleeve Top
Ynes Long Sleeve Top

  • Fitted with a lettuce-edged mockneck

  • Breathable, lightweight drirelease® fabric

  • Designed for 65°F to 85°F temperature range

Ynes Long Sleeve Top

GBP £87
£87

  • Fitted with a lettuce-edged mockneck

  • Breathable, lightweight drirelease® fabric

  • Designed for 65°F to 85°F temperature range

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Georgie Puffer Jacket
Georgie Puffer Jacket

  • Performance PrimaLoft® Thermoplume insulation

  • 15,000 mm water-resistance rating

  • Designed for -30°F to 32°F temperature range

Georgie Puffer Jacket

GBP £497
£497

  • Performance PrimaLoft® Thermoplume insulation

  • 15,000 mm water-resistance rating

  • Designed for -30°F to 32°F temperature range

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Murphy Ski Suit
Murphy Ski Suit

  • Performance PrimaLoft® insulation

  • 20,000 mm waterproof rating

  • Designed for 0°F - 40°F temperature range

Murphy Ski Suit

GBP £634
£634

  • Performance PrimaLoft® insulation

  • 20,000 mm waterproof rating

  • Designed for 0°F - 40°F temperature range

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Aston Jacket
Aston Jacket

  • Performance PrimaLoft® insulation

  • 20,000 mm waterproof rating

  • Designed for 0°F - 40°F temperature range

Aston Jacket

GBP £452
£452

  • Performance PrimaLoft® insulation

  • 20,000 mm waterproof rating

  • Designed for 0°F - 40°F temperature range

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Johnson Top
Johnson Top

  • Moisture-wicking seamless nylon

  • Medium compression

  • Designed for 15°F - 60°F temperature range

Johnson Top

GBP £87 £60.90
£87

  • Moisture-wicking seamless nylon

  • Medium compression

  • Designed for 15°F - 60°F temperature range

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Sophia Legging
Sophia Legging

  • Moisture-wicking seamless nylon

  • Medium compression

  • Designed for 15°F - 60°F temperature range

Sophia Legging

GBP £87 £60.90
£87

  • Moisture-wicking seamless nylon

  • Medium compression

  • Designed for 15°F - 60°F temperature range

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Alessandra Pant
Alessandra Pant

  • Performance PrimaLoft® insulation

  • 20,000 mm waterproof rating

  • Designed for 0°F - 40°F temperature range

Alessandra Pant

GBP £269
£269

  • Performance PrimaLoft® insulation

  • 20,000 mm waterproof rating

  • Designed for 0°F - 40°F temperature range

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Hedy Belted Puffer
Hedy Belted Puffer

  • Performance PrimaLoft® insulation

  • 10,000 mm water-resistance rating

  • Designed for -30°F to 32°F temperature range

Hedy Belted Puffer

GBP £525
£525

  • Performance PrimaLoft® insulation

  • 10,000 mm water-resistance rating

  • Designed for -30°F to 32°F temperature range

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Carson Bib Pant
Carson Bib Pant

  • Performance PrimaLoft® insulation

  • 20,000 mm waterproof rating

  • Designed for 0°F - 40°F temperature range

Carson Bib Pant

GBP £315
£315

  • Performance PrimaLoft® insulation

  • 20,000 mm waterproof rating

  • Designed for 0°F - 40°F temperature range

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Clare Lightweight Bamboo Top
Clare Lightweight Bamboo Top

  • Thermo-regulating merino wool and soft bamboo blend

  • Slim-fit with a mock neck

  • Designed for -30°F - 60°F temperature range

Clare Lightweight Bamboo Top

GBP £105
£105

  • Thermo-regulating merino wool and soft bamboo blend

  • Slim-fit with a mock neck

  • Designed for -30°F - 60°F temperature range

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Ruth Lightweight Bamboo Legging
Ruth Lightweight Bamboo Legging

  • Thermo-regulating merino wool and soft bamboo blend

  • High-rise and non-compressive

  • Designed for -30°F - 60°F temperature range

Ruth Lightweight Bamboo Legging

GBP £105
£105

  • Thermo-regulating merino wool and soft bamboo blend

  • High-rise and non-compressive

  • Designed for -30°F - 60°F temperature range

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Emma Soft Shell Pant
Emma Soft Shell Pant

  • Double-faced, fleece-backed fabric

  • 10,000 mm water resistance rating

  • Designed for 15°F - 60°F temperature range

Emma Soft Shell Pant

GBP £297
£297

  • Double-faced, fleece-backed fabric

  • 10,000 mm water resistance rating

  • Designed for 15°F - 60°F temperature range

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Isabel Soft Shell Bib Pant
Isabel Soft Shell Bib Pant

  • Double-faced, fleece-backed fabric

  • 10,000 mm water resistance rating

  • Designed for 15°F - 60°F temperature range

Isabel Soft Shell Bib Pant

GBP £342
£342

  • Double-faced, fleece-backed fabric

  • 10,000 mm water resistance rating

  • Designed for 15°F - 60°F temperature range

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Nellie Packable Puffer Jacket
Nellie Packable Puffer Jacket

  • Insulated with 100% recycled PET bottles

  • Water and wind-resistant shell

  • Designed for 30°F - 60°F temperature range

Nellie Packable Puffer Jacket

GBP £206
£206

  • Insulated with 100% recycled PET bottles

  • Water and wind-resistant shell

  • Designed for 30°F - 60°F temperature range

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Bessie Packable Jacket
Bessie Packable Jacket

  • Insulated with 100% recycled PET bottles

  • Water and wind-resistant shell

  • Designed for 30°F - 60°F temperature range

Bessie Packable Jacket

GBP £178 £124.60
£178

  • Insulated with 100% recycled PET bottles

  • Water and wind-resistant shell

  • Designed for 30°F - 60°F temperature range

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Merino Beanie
Merino Beanie

  • Made from 100% merino wool

  • Moisture-wicking and naturally insulating

  • Fully-fashioned fit with rib construction and double folded cuff

Merino Beanie

GBP £60
£60

  • Made from 100% merino wool

  • Moisture-wicking and naturally insulating

  • Fully-fashioned fit with rib construction and double folded cuff

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Bastille Trail Pant
Bastille Trail Pant

  • Recycled nylon with 4-way stretch

  • UPF 50+ to shield from harmful rays

  • Designed for 50°F - 90°F temperature range

Bastille Trail Pant

GBP £124 £74.40
£124

  • Recycled nylon with 4-way stretch

  • UPF 50+ to shield from harmful rays

  • Designed for 50°F - 90°F temperature range

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Hattie Top
Hattie Top

  • Provides a continuous cooling effect

  • Dries quickly

  • Moves moisture away for nonstop comfort

Hattie Top

GBP £60
£60

  • Provides a continuous cooling effect

  • Dries quickly

  • Moves moisture away for nonstop comfort

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 NOW
Hattie Bike Short
Hattie Bike Short

  • Provides a continuous cooling effect

  • Dries quickly

  • Moves moisture away for nonstop comfort

Hattie Bike Short

GBP £69
£69

  • Provides a continuous cooling effect

  • Dries quickly

  • Moves moisture away for nonstop comfort

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Lawrence Jacket in Black
Lawrence Jacket in Black

  • Performance PrimaLoft® insulation

  • 20,000 mm waterproof rating

  • Designed for 0°F - 40°F temperature range

Lawrence Jacket

GBP £361
£361

  • Performance PrimaLoft® insulation

  • 20,000 mm waterproof rating

  • Designed for 0°F - 40°F temperature range

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Polartec® Fleece Headband
Polartec® Fleece Headband

  • Performance Polartec® fleece fabric

  • Breathable and quick-drying

  • Designed for 0°F - 40°F temperature range

Polartec® Fleece Headband

GBP £42 £21
£42

  • Performance Polartec® fleece fabric

  • Breathable and quick-drying

  • Designed for 0°F - 40°F temperature range

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High-alpine performance

The Hallie Merino Legging is designed for backcountry performance with thermo-regulating merino wool, and base camp comfort with ultra-soft bamboo.

  • Ultra-Warm

    Made with mulesed-free merino wool, that's naturally insulating and thermoregulating.

Own the Mountain

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