Thermal underwear

Discover our anti-cold t-shirts, pants and leggings that will keep you warm even in the middle of winter.

Worn under a sweater , sleeveless vest or fleece , they will protect you effectively, while maintaining an optimal level of comfort. The materials chosen are elastic, breathable and warm.

Items 1-32 of 36

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  1. Noir
    • Outlet -30
    Dickies Warm Long Work Trunks
    As low as €20.95 €17.46 Regular Price €29.94
  2. Noir
    • Outlet -30
    Kastrup Lifa Work Underpants Helly Hansen
    As low as €19.32 €16.10 Regular Price €27.60
  3. Bleu Marine
    • Outlet -30
    Kastrup Lifa Helly Hansen Long Sleeve Tee
    As low as €24.36 €20.30 Regular Price €34.80
  4. Women's light underwear BLAKLADER
    • Promo -30
    Women's light underwear BLAKLADER
    As low as €45.26 €37.72 Regular Price €64.67
  5. Noir
      Herock Nikos long sleeve thermal t-shirt
      As low as €47.10 €39.25
    • Noir
      • Promo -20
      Herock Hypnos thermal leggings
      As low as €29.35 €24.46 Regular Price €36.70
    • Noir
        Portwest Baselayer Thermal Work Shorts
        As low as €14.04 €11.70
      • Marine
        • Promo -30
        Portwest thermal pants
        As low as €7.48 €6.23 Regular Price €10.68
      • Marine
        • Bestseller
        Portwest Long Sleeve Thermal Tee
        As low as €12.48 €10.40
      • Bleu
        • Promo -30
        • Bestseller
        Helly Hansen LIFA MERINO Zipped Base Layer
        As low as €67.20 €56.00 Regular Price €96.00
      • Marine
        • Promo -30
        Helly Hansen LIFA MERINO PANT work pants
        As low as €54.60 €45.50 Regular Price €78.00
      • Marine
        • Outlet -30
        Helly Hansen LIFA MAX PANT Work Shorts
        As low as €37.80 €31.50 Regular Price €54.00
      • Noir
          Blaklader turtleneck sweater
          As low as €32.52 €27.10
        • Noir
          • Free delivery
          Blaklader Safe FR Base Layer Top
          As low as €132.08 €110.07
        • Noir
            Blaklader Safe Flame Retardant Bottoms
            As low as €94.21 €78.51
          • Noir / Bleu Royal
            • Promo -25
            Light Blaklader Underwear Set
            As low as €53.00 €44.17 Regular Price €70.68
          • Gris
            • Outlet -25
            Blaklader Dry base layer
            As low as €26.28 €21.90 Regular Price €35.04
          • Noir
            • Free delivery
          • Noir
              Blaklader Xwarm winter base layer
              As low as €97.04 €80.87
            • Noir
                Blaklader Warm winter underwear bottoms
                As low as €80.74 €67.28
              • Gris / Noir
                • Promo -25
                Blaklader Warm Zipped Base Layer Top Merino Wool
                As low as €75.82 €63.18 Regular Price €101.09
              • Gris / Noir
                  Blaklader Warm Merino Wool Underwear Top
                  As low as €95.70 €79.75
                • Gris Foncé / Jaune
                    Blaklader XLight underwear bottoms
                    As low as €72.78 €60.65
                  • Gris Noir
                    • Free delivery
                    Blaklader Xwarm Trucker Neck Underwear Top
                    As low as €121.31 €101.09
                  • GRIS NOIR
                      Blaklader Xwarm underwear bottoms
                      As low as €95.70 €79.75
                    • Noir
                      • Outlet -30
                      Coverguard Bodywarmer Long Sleeve Thermal T-Shirt
                      As low as €18.26 €15.22 Regular Price €26.10

                    Items 1-32 of 36

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                    A few more things to know about thermal underwear

                    In the family of PPE, let's talk about thermal underwear. It is part of category 2 of the PPE which protects against intermediate risks, and like all its peers, this equipment has the role of protecting an employee from any risk that could threaten his safety or health. In this case, it will be a question of protecting the latter against the cold. Many brands today offer outfits adapted to each need, it will then be enough to choose the model that best suits the worker and the conditions he faces.

                    The functions of thermal underwear

                    Before talking about the standards that govern the making of thermal work underwear, let's start by defining what this equipment is and then we let's say more about the uses it can have. As the name suggests, this gear is worn as a first layer under clothing. It sticks to the skin and has the purpose of regulating body temperature, thus providing its wearer with the necessary warmth to carry out their work in good conditions.

                    It is generally made with synthetic or Merino wool, ideal materials for keeping warm. The latter is particularly prized for its softness and comfort.

                    The different kinds of thermal underwear on the market

                    Here is a list of the types of underwear currently on the market:

                    - The thermal set that covers the body from the feet, through the arms and up to the torso.

                    - Thermal pants

                    - Under-sweater with turtleneck

                    - The Work T-shirt, available with short or long sleeves

                    -The thermal underpants which, unlike classic underpants, go all the way to the calves

                    - The leggings some know as tights

                    The range of Oxwork thermal underwear - Anti cold for men and women

                    For men and women in all sectors of activity, Oxwork offers a selection of thermal underwear that serves as a second skin to keep professionals warm. Essentially made of wool, bamboo, polyester, elastane, polypropylene, they can be categorized into 2:

                    • Undergarment tops: long-sleeved and short-sleeved work t-shirts, with high necks or round necks; long-sleeved turtleneck undershirt; long-sleeved work sweater; long or short sleeve jerseys
                    • Underwear bottoms: thermal pants, long underwear, leggings

                    There are also sets of thermal underwear (pants and long-sleeved t-shirt).

                    The particularity of this equipment from Oxwork is the fact that it combines several protective capabilities. Not only do they provide warmth, but they are also flame retardant, antibacterial and multi-standard.

                    Thermal underwear design standards

                    Worn during periods of intense cold or for work in a cold room, the underwear keeps the employee warm by maintaining their body temperature, thanks to the air retained in the equipment. Although used in a low temperature environment, it is designed to be breathable and quickly wick away moisture (sweat), since the body is kept warm. It is also made to be elastic, with the aim of not hindering the wearer in their activities and offering them optimal comfort.

                    But like all personal protective equipment, thermal underwear is also governed by strict standards to be effective. These underwear that protect against the cold are subject to the EN 342 standard, which is a standard that complements two others against cold climates: EN 343 and EN 14058.

                    Three characteristics define this standard: The level of breathability, the level of wind protection and the level of insulation. For this PPE to be adapted according to the particular circumstances encountered during working hours, there are often pictograms (X, Y and Z) and numbers that define the different levels of the characteristics mentioned above.

                    The X evaluates the level of perspiration wicking, the Y concerns the impermeability against the wind and the Z refers to the thermal resistance of the underwear. The level is scored between 1 and 3 and allows you to choose the ideal underwear in relation to the conditions encountered, or to limit the worker's exposure time in an environment.

                    A few more things to know about thermal underwear to keep you warm

                    Because workwear plays a very special role in relation to everyday wear, PPE clothing is now designed to be aesthetically beautiful.

                    It should also be noted that the underwear is always dark in color (black, gray or dark blue), in order to keep as much heat as possible.