A studio shot of Women's Stealth Seamless Base Layer Top in Obsidian Black (SS)
A studio shot of Women's Stealth Seamless Base Layer Top in Obsidian Black (SS)

STEALTH SEAMLESS BASE LAYER TOP WOMENS

Women's base layer top

£115

A studio shot of Women's Stealth Seamless Base Layer Bottom in Obsidian Black (SS)
STEALTH SEAMLESS BASE LAYER BOTTOM WOMENS
A studio shot of Women's Stealth Seamless Base Layer Top in Obsidian Black (SS)
STEALTH SEAMLESS BASE LAYER TOP WOMENS
Fit: Form-fitting

Studio Model is 5ft 8" and wears size: S

Size & Fit

This size guide offers a reference for how your body measurements align with our gear. With each garment offering specific tailoring and fits, use this as a guideline for which size to select based off your body measurements.

Size Chest
XS/S36 - 40
M/L40 - 44
XL/XXL44 - 48

Studio Model is 5ft 8" and wears size: S | Fit: Form-fitting

Use our guide.

STEALTH SEAMLESS BASE LAYER TOP WOMENS STEALTH SEAMLESS BASE LAYER TOP WOMENS
In stock.  In stock.  In stock. 
  • Earn 115 GoDark points when you purchase this product
  • Free shipping on all orders over £175
  • Free exchanges and easy returns
  • 2 Year Warranty & lifetime repairs
Overview
The seamless, merino wool base layer combining natural and synthetic fibres for Tier One thermal regulation and breathability. Fully capable of operating as a first layer in sub-zero environments or as a single layer in milder climates.  Featuring targeted micro ventilation body-mapped across critical areas to improve moisture wicking during dynamic operations. Merino X Polyamide blend maximises insulation and moisture...

The seamless, merino wool base layer combining natural and synthetic fibres for Tier One thermal regulation and breathability. Fully capable of operating as a first layer in sub-zero environments or as a single layer in milder climates. 

Featuring targeted micro ventilation body-mapped across critical areas to improve moisture wicking during dynamic operations. Merino X Polyamide blend maximises insulation and moisture wicking, with its natural qualities capable of performing even if wet.

When behind Winter’s frontline, operate in Stealth and evade the elements’ capture.

Read more
  • Quarter zip design with chin guard
  • Elasticated thumb loops
  • High raised neckline minimizes heat loss
  • Elastane support for movement
  • Body-mapped chest and underarm ventilation
  • Leg compression technology
  • Chin guard
  • Ergonomic cut for slimmer fit
  • Merino x Polyamide blend for thermal regulation and odour resistance
Intended Use
Expeditions
Hiking & Trekking
Mountaineering
Snow Sports
Attributes
Quick Dry
Engineered to dry rapidly for sustained comfort during high-output activity
Dynamic Movement
Engineered for agility and performance through every motion
Breathable
Regulates body temperature, keeping you cool during intense activity
Moisture Wicking
Draws moisture away from the skin to keep you dry and comfortable during intense activity.
Performance

Dynamic Movement

10/10

Breathability

10/10

Thermal Rating

10/10
Technologies
Micro Ventilation
Body-mapped micro ventilation targets critical perspiration areas to wick moisture away without compromising insulation or allowing water ingress.
Compression Technology
Technical fabric worn by athletes to aid muscle recovery and improve circulation while reducing soreness and preventing strains.
Additional Specs & Care
Product weight (based off size M): 600 g
Product weight (based off size M): 600 g

Main: 53% Wool, 42% Nylon, 5% Elastane
2 Year Warranty

At ThruDark, we are committed to sustainability and quality. While a product’s lifespan may come to an end, we encourage repairs and responsible replacements, ensuring your kit is always mission ready.

2 Year Warranty: This product is covered by our 2 Year Overwatch Warranty, offering free repair or replacement in the unlikely event of a manufacturing defect. We stand by the quality of our kit and will always endeavour to make things right should an issue arise.

Lifetime Repairs: Where replacement isn’t possible, we’ll do everything we can to repair and restore your gear — helping extend its life and reduce environmental impact through responsible, sustainable aftercare.

Conditions apply. For full details, click below.

Learn More

COMPLETE THE KIT

A cut-out image of Women's Stealth Seamless Base Layer Bottom in Obsidian Black (GM)

stealth seamless base layer bottom womens

Obsidian Black

£90

TITLE: XS/S
PreSales:
Stock: 173
PreOrders Available:
TITLE: M/L
PreSales:
Stock: 172
PreOrders Available:

STEALTH SEAMLESS BASE LAYER TOP WOMENS

£115

FEATURES

An in the field image of Women's Stealth Seamless Base Layer Top in Obsidian Black (ITF)
A creative studio shot of Women's Stealth Seamless Base Layer Top in Obsidian Black (CS)

IN THE FIELD & REVIEWS

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A studio shot of Men's Stealth Seamless Base Layer Top in Obsidian Black (SS)
A studio shot of Men's Stealth Seamless Base Layer Top in Obsidian Black (SS)
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A cut-out image of Stealth Balaclava in Khaki (GM)
An in the field image of Stealth Balaclava in Khaki (ITF)
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STEALTH BALACLAVA

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Merino wool balaclava

£45

A studio shot of Stealth Neck Gaiter in Forest Green (SS)

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STEALTH NECK GAITER

STEALTH NECK GAITER

Merino wool neck warmer

£30

A cut-out image of Stealth Tech Warmer in Khaki (GM)
A cut-out image of Stealth Tech Warmer in Khaki (GM)
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STEALTH TECH WARMER

STEALTH TECH WARMER

Merino blend neck gaiter

£35

A cut-out image of Stealth Neck Gaiter in Obsidian Black (GM)
A cut-out image of Stealth Neck Gaiter in Obsidian Black (GM)
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STEALTH NECK GAITER

STEALTH NECK GAITER

Merino thin neck gaiter

£30

A cut-out image of Men's Stealth Seamless Base Layer Bottom in Obsidian Black (GM)

RESTOCK LANDED

A cut-out image of Men's Stealth Seamless Base Layer Bottom in Obsidian Black (GM)
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STEALTH SEAMLESS BASE LAYER BOTTOM

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Insulated base layer leggings

£90

A studio shot of Women's Stealth Seamless Base Layer Bottom in Obsidian Black (SS)
A studio shot of Women's Stealth Seamless Base Layer Bottom in Obsidian Black (SS)
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STEALTH SEAMLESS BASE LAYER BOTTOM WOMENS

STEALTH SEAMLESS BASE LAYER BOTTOM WOMENS

Women's base layer leggings

£90

A studio shot of Stealth Skull Beanie in Forest Green (SS)

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A studio shot of Stealth Skull Beanie in Forest Green (SS)
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STEALTH SKULL BEANIE

STEALTH SKULL BEANIE

Merino skull cap liner

£35

A cut-out image of Stealth Balaclava in Black (GM)
An in the field image of Stealth Balaclava in Black (ITF)
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STEALTH BALACLAVA

STEALTH BALACLAVA

Merino wool balaclava

£45

A cut-out image of Stealth Tech Warmer in Black (GM)
A cut-out image of Stealth Tech Warmer in Black (GM)
Add To Wishlist
STEALTH TECH WARMER

STEALTH TECH WARMER

Merino blend neck gaiter

£35

A cut-out image of Stealth Skull Beanie in Black (GM)
A cut-out image of Stealth Skull Beanie in Black (GM)
Add To Wishlist
STEALTH SKULL BEANIE

STEALTH SKULL BEANIE

Merino wool thin beanie

£35

A studio shot of Stealth Balaclava in Forest Green (SS)

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A studio shot of Stealth Balaclava in Forest Green (SS)
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STEALTH BALACLAVA

STEALTH BALACLAVA

Hinged merino wool balaclava

£45

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