PLUS SIZE TECHNICAL UNDERWEAR



Plus size technical warm underwear


First layer plus size

Discover our selection of underwear for extreme cold from 3XL. These are tall boxers or long-sleeved T-shirts, perfect for wearing as a first layer under a winter sweater or ski pants.
Their soft and stretchy fabric provides them with incomparable comfort and forms a cocoon of warmth around your body. Also available in fireproof, innovative underwear, ideal for working in oil and gas environments.

Women's Norveg Soft Thermal... Women's Norveg Soft Thermal... 2
  • -35° C
Women's thermal tops

Women's Norveg Soft Thermal Top — 100% Pure Schoeller® Merino Wool · Woolmark® · −35 °C...

  • Treat yourself to the best of Merino wool!
Réf. NVSOFTWM
€104.90 TTC
Pure merino wool at its finest — warm, soft, naturally thermoregulating. The Norveg Soft Women's Thermal Top is a pure merino wool base layer, with no synthetic fibre. 100 % Schoeller® merino wool, 180 g/m², Woolmark® certified. Anatomic women's fit, crew neck, extended back. Lightweight: 156 g (size S). Comfort range −35 °C to +10 °C. Available from...
Women's Norveg Soft Thermal... Women's Norveg Soft Thermal... 2
  • -35° C
Women's thermal leggings

Women's Norveg Soft Thermal Leggings — 100% Pure Schoeller® Merino Wool · Woolmark® ·...

  • Enjoy the exceptional Woolmark Merino Wool!
Réf. NVSOFTWC
€99.90 TTC
Pure merino wool leg protection — warm, soft, versatile. The Norveg Soft Women's Thermal Leggings are the pure merino wool base layer for the lower body, with no synthetic fibre. 100 % Schoeller® merino wool, 180 g/m², Woolmark® certified. High-rise cut, anatomic elastic bands at ankles and waistband, flat seams. Featherweight: 129 g (size S). Comfort...
Men's Norveg Soft Thermal... Men's Norveg Soft Thermal... 2
  • -35° C
Men's thermal tops

Men's Norveg Soft Thermal Top — 100% Pure Schoeller® Merino Wool · Woolmark® · −35 °C...

  • Men’s thermal top in extra-fine merino wool. Lightweight, breathable and versatile – perfect for winter layering or everyday wear.
Réf. NVSOFTMM
€109.90 TTC
Pure merino wool at its finest — warm, soft, naturally thermoregulating. The Norveg Soft Men's Thermal Top is a pure merino wool base layer, with no synthetic fibre. 100 % Schoeller® merino wool, 180 g/m², Woolmark® certified. Crew neck, soft cuffs, extended back. Lightweight: 197 g (size L). Exceptional comfort range: −35 °C to +10 °C. Available from...
Ensemble maillot/caleçon thermique Heatpro Pesso Ensemble maillot/caleçon thermique Heatpro Pesso 2
  • -30° C
Pantalons thermiques

Ensemble maillot/caleçon thermique Heatpro Pesso

  • This thermal set will change your winter!
Réf. HEATPRO
€99.90 TTC
When temperatures drop and the biting cold threatens to discourage you, it's essential to equip yourself in the most effective way possible to stay warm and comfortable. The first layer of clothing you wear in cold weather is the most important for your comfort. This thermal jersey and thermal shorts set has been specially designed to provide the warmth...
Women's Norveg −60 °C... Women's Norveg −60 °C... 2
  • -60° C
Women's thermal leggings

Women's Norveg −60 °C Thermal Leggings — 85 % Schoeller® Extra Fine Merino + 15 %...

  • Designed for arctic temperatures, these Norveg thermal leggings provide dense merino warmth and comfort down to -60 °C.
Réf. NV60WC
€92.90 TTC
Extreme thermal leg protection for static use in deep cold. The Norveg Women's −60 °C Thermal Leggings are the lower-body base layer designed for extreme conditions in static use, paired with the −60 °C top. Heavy-knit fabric 260 g/m² produced through felting technology. Composition 85 % Schoeller® extra fine merino wool + 15 % polyester. High-rise...
Women's Norveg −60 °C Thermal Top — 85 % Schoeller® Extra Fine Merino + 15 % Polyester · Felting Technology · Extreme Cold Prote Women's Norveg −60 °C Thermal Top — 85 % Schoeller® Extra Fine Merino + 15 % Polyester · Felting Technology · Extreme Cold Prote 2
  • -60° C
Women's thermal tops

Women's Norveg −60 °C Thermal Top — 85 % Schoeller® Extra Fine Merino + 15 % Polyester...

  • Engineered for extreme cold, this Norveg women’s thermal top offers natural insulation, comfort, and ergonomic protection.
Réf. NV60WM
€109.90 TTC
Extreme thermal protection for static use in deep cold. The Norveg Women's −60 °C Thermal Top is the base layer designed for extreme conditions in static use. Heavy-knit fabric 260 g/m² produced through felting technology creating insulating air chambers. Composition 85 % Schoeller® extra fine merino wool + 15 % polyester. Anatomic women's fit, crew...
Men's Norveg Hunter Zip... Men's Norveg Hunter Zip... 2
  • -30° C
Men's thermal tops

Men's Norveg Hunter Zip Thermal Top — Schoeller® Merino Wool & Thermolite® · −30 °C...

  • Men’s thermal zip top with ergonomic cut and thumbholes. Designed for active or long-term use in cold weather. Active Protection series – Norveg. Colour: black.
Réf. NVHUNMZ
€99.90 TTC
The base layer designed for active cold weather — warm, dry, freedom of movement. The Norveg Hunter Men's Zip Thermal Top is a hybrid base layer built for extreme conditions. Double-layer fabric: Thermolite® on the skin side to wick perspiration, Schoeller® merino wool on the outer side for natural warmth and odour control. Anatomic body-hugging cut,...
Men's HTZ-1 Thermal Zip... Men's HTZ-1 Thermal Zip... 2
  • -20° C
Home

Men's HTZ-1 Thermal Zip Neck Base Layer — Stormtech Extreme Cold -20°C

  • Ideal for outdoor activities in winter temperatures.
Réf. STHTZ1
€64.90 TTC
The base layer that makes all the difference — dry, warm, comfortable. The Stormtech HTZ-1 is a thermal zip-neck base layer worn directly against the skin. Its waffle-knit double-thickness construction creates insulating air pockets while H2X-DRY® technology actively wicks moisture away. Close fit, 1/4 zip for rapid thermal regulation during effort. The...
Men's Norveg Hunter Thermal... Men's Norveg Hunter Thermal... 2
  • -30° C
Men's thermal leggings

Men's Norveg Hunter Thermal Bottom — Schoeller® Merino Wool & Thermolite® · −30 °C...

  • Men’s thermal pants in merino wool and Thermolite®, ideal for hunting, fishing, outdoor work or winter sports.
Réf. NVHUNC
€84.90 TTC
The thermal protection for legs in active cold weather — warm, dry, freedom of movement. The Norveg Hunter Men's Thermal Bottom is the thermal base layer for the lower body, designed to work as a duo with the Hunter top. Double-layer fabric: Thermolite® on the skin side to wick perspiration, Schoeller® merino wool on the outer side for natural warmth...
JAMES & NICHOLSON MEN'S STRETCH THERMAL SHIRT JAMES & NICHOLSON MEN'S STRETCH THERMAL SHIRT 2
  • Good deal
  • -30%
  • -15° C
Men's thermal tops

James & Nicholson Men's Stretch Thermal Shirt

  • This thermal shirt will keep you warm during your winter activities.
Réf. CY788CAR
€18.89 TTC €26.99
Ideal for training or winter activities, this women's stretchy thermal jersey allows for freedom of movement with its stretchy mesh that hugs the body for optimal comfort.  Available in a range of trendy colors, it is made of a technical bi-material fabric that wicks away perspiration to keep you dry while providing maximum comfort during and after...
Men's thermal shorts in... Men's thermal shorts in... 2
  • Good deal
  • -30%
  • -20° C
Thermal underwear ⚡

Men's thermal shorts in Projob wool, Swedish quality

  • Essential to expose yourself to the cold for hours on end.
Réf. PJ3506
€72.03 TTC €102.90
With its close-to-the-body design in direct contact with the skin, these thermoregulating long johns for men can be worn as a first layer throughout the day and allow perspiration to be evacuated to the outside while retaining odors, avoiding the feeling of cold and staying dry. Intended for professionals who work in a very cold environment (-20°C), this...
Merino Wool Women's Thermal Leggings 100% Blaklader 7245 Merino Wool Women's Thermal Leggings 100% Blaklader 7245 2
  • -35° C
Women's thermal leggings

Merino Wool Women's Thermal Leggings 100% Blaklader 7245

  • Effective protection at temperatures down to -35°C.
Réf. BK7245
€97.90 TTC
Women's 100% Merino Wool Thermal Underwear, feminine cut, keeps the body warm and dry in cold weather.  They may well become your favorite tights. No matter how active you are, the softness and warmth of merino wool will help you stay comfortable and warm. As a reminder, wool insulates from the cold even when wet. It is also stain and odor resistant. We...
Portwest Men's Polycotton Thermal Briefs B121 Portwest Men's Polycotton Thermal Briefs B121 2
  • -20° C
Men's thermal leggings

Men's Very Cold Thermal Long Johns Portwest B121

  • Comfortable, designed to keep skin dry all day long.
Réf. PWB121
€15.90 TTC
The Portwest B121 thermal long johns are a base layer in polycotton to wear next to the skin, under work trousers: elasticated waist and rib-knit ankles keep them in place. They slip under work clothes and are soon forgotten, with a soft knit and a comfortable fit. Pair them with the B123 thermal top for a complete set. Sizes XS to 6XL.
Thermal Boxer Shorts 100%... Thermal Boxer Shorts 100%... 2
  • -35° C
Men's thermal leggings

Thermal Boxer Shorts 100% Merino Wool Men's 1845 Blaklader

  • This underwear has been specially designed for temperatures between -20 and -35°C.
Réf. BK1845
€97.90 TTC
This 100% merino wool thermal underwear for men offers exceptional protection against the cold. It was made in Sweden.  In addition, it offers insulation and moisture evaporation properties that will keep you warm and dry all day. Unlike most other natural and synthetic fibers, wool does not retain moisture or odors.
Women's Stretch Thermal Winter Jersey Women's Stretch Thermal Winter Jersey 2
  • -20° C
Women's thermal tops

Women's Stretch Thermal Winter Jersey

  • The perfect ally for keeping warm in freezing weather.
Réf. CA1720003
€25.90 TTC
Originally designed for professionals, this Jersey offers exceptional warmth and unrivalled comfort, whether for Work or for your outdoor activities in cold weather. This Thermal Jersey is made from 92% polyester and 8% elastane, guaranteeing excellent thermal insulation while offering great flexibility and total freedom of movement. Its ability to...
Men's Norveg Hunter Crew... Men's Norveg Hunter Crew... 2
  • -30° C
Men's thermal tops

Men's Norveg Hunter Crew Neck Thermal Top — Schoeller® Merino Wool & Thermolite® · −30...

  • Ergonomic fit, ideal for hunting, fishing, sports or cold weather exposure.
Réf. NVHUNHM
€89.90 TTC
The essential base layer for active cold weather — light, warm, versatile. The Norveg Hunter Men's Crew Neck Thermal Top is the essential version of the Hunter base layer: same hybrid double-layer fabric as the zip top, but with a simpler cut for daily and versatile use. Thermolite® on the skin side to wick perspiration, Schoeller® merino wool on the...
Men's thermal top – Workforce Heat Holders – Pro comfort -20°C Men's thermal top – Workforce Heat Holders – Pro comfort -20°C 2
  • -20° C
Men's thermal tops

Men's thermal top – Workforce Heat Holders – Pro comfort -20°C

  • Combine comfort and warmth with this second skin effect thermal shirt
Réf. DBWFU36
€14.90 TTC
WORKFORCE, the pro range by Heat Holders. Built for cold-exposed trades, this men's thermal top delivers reliable protection down to -20°C. The stretch ribbed knit moves with your body, the brushed inner retains warmth and the flat seams prevent chafing during long shifts. Available up to 5XL, it fits all builds — a rare advantage in pro thermal wear.
Pesso Nordic Active Men's Thermal Shorts and Jersey Set Pesso Nordic Active Men's Thermal Shorts and Jersey Set 2
  • -30° C
Pantalons thermiques

Pesso Nordic Active Men's Thermal Shorts and Jersey Set

  • Effectively wicks perspiration away from your body thanks to its absorbent technology!
Réf. ACTIVE
€44.90 TTC
Specially designed for active life, training and work. This product has been designed to provide comfort. It has the capacity to dissipate heat under the most demanding conditions. The fabric dries quickly, feels soft and effectively wicks sweat away from the skin. Any physical exertion is accompanied by increased sweating. That is why the main objective...
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