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Reima

Base layer set with soft lyocell on the inside and warm merino wool on the outside. The best combination of comfort and warmth in Reima base layer materials. See additional colors here. A playful two-piece toddlers' thermal set designed for wintry days and nights, featuring a reverse made from soft, smooth lyocell that smartly absorbs moisture. The luxuriously warm surface is crafted from responsible merino wool. The pants and top protect from chills while helping regulate body temperature. This Reima cold weather set boasts comfy flat seams that help prevent chafing. An elastic waist expands with each breath.

Reima Moomin Trivsam - Toddler Merino Wool & Lyocell Base Layer Set Brown

Varuste

The Mechanix Coldwork Base Layer is a lightweight and adaptable glove designed to tackle cold conditions while offering exceptional dexterity. This versatile glove features a thin microfleece-lined stretch SoftShell that envelops the hand, delivering both warmth and flexibility. Its sleek design allows it to function as a base layer under another glove or as a standalone glove, thanks to its water-repellent treatment. The rollover cuff design ensures a snug fit, effectively keeping out the elements. The palm is equipped with touchscreen-capable thumb and index finger patches, along with a Padlock silicone grip pattern, enhancing grip strength and functionality in chilly environments. Lightweight and versatile design for cold weather Microfleece-lined stretch SoftShell for warmth and flexibility Water-repellent treatment for standalone use Touchscreen-capable thumb and index finger patches Padlock silicone grip pattern for enhanced grip Rollover cuff design for a secure fit Can be used 

Mechanix ColdWork Base Layer

Scandinavian Outdoor

The Tuuli is a warm choice for loungewear and as a midlayer. The merino wool used in this Lasting hoodie is exceptionally fine: for those interested in the technical details, the fiber diameter is 16 microns.  A merino wool midlayer shirt like this feels at home in many situations: as cozy loungewear in a chilly cabin, as extra warmth on a cool summer evening, and as an insulating midlayer for cold-weather hiking and winter activities.  Wool feels comfortable even when dampin fact, in many situations a hiker can dry merino wool base- and midlayers simply by wearing them, whereas synthetic fabrics would feel far too cold against the skin.  - Regular fit - Naturally odor-resistant, requires little washing - Double-layer fabric, relatively thick - Shoulder reinforcements and raglan cut: works well when carrying a backpack - Adjustable hood - Elastic cuffs and hem - Two side pockets  Machine washable: follow the care label for washing temperature, use wool detergent and a wool cycle.  *Tu

Lasting Women's Tuuli Hood mid-layer hoodie

Base layer set with soft, non-itchy lyocell on the inside and warm merino wool on the outside. The best combination of comfort and warmth in Reima base layer materials.A playful two-piece toddlers' thermal set designed for wintry days and nights, featuring a reverse made from soft, smooth lyocell that smartly absorbs moisture. The luxuriously warm surface is crafted from responsible merino wool. The pants and top protect from chills while helping regulate body temperature. This Reima cold weather set boasts comfy flat seams that help prevent chafing. An elastic waist expands with each breath.

Reima Moomin Trivsam - Toddler Merino Wool & Lyocell Base Layer Set Green

Reima Moomin Trivsam - Toddler Merino Wool & Lyocell Base Layer Set Orange

Responsible Merino wool brings outstanding warmth to Arctic conditions, and lyocell adds sustainable softness. To keep children as comfortable as possible in the cold winter weather, weve learned to love layers. Especially those with wool: natural wool gives the best warmth without weight and warms you even when it's wet. Combined with moisture-managing lyocell, it's so soft and warm you could wear it all the time. The Kinsei base layer set is a great choice for the Arctic cold. Many parents choose this Reima best-seller as all-winter wear for their toddlers who don't yet run around and thus need more warmth than busily playing kids. Available from size 80 cm up until 160 cm, this kids' thermal set warms children of all ages.

Reima Kinsei - Kids' Merino & Wool-Lyocell Base Layer Set Pink

Aclima combines an airy mesh structure with the nearly magical characteristics of Merino wool in their WoolNet products. In active endeavors the best features of Merino wool include comfort even when damp, and when stopping for a bit of a break - exactly the situation where most synthetic materials feel real cold, real fast. As a bonus, Merino apparel requires less washing than synthetics, and has natural anti-odour characteristics.  - Excellent fo hikes, skiing, running, cycling, Nordic skating and other cool and cold weather activities - The mesh creates numerous insulating air pockets, without a clammy feel on your skin - Dries faster than solid fabric alternatives - Reinforcements in spots prone to wear - Main material 120g/m² WoolNet: 80% Merino wool and 20% polyamide - Reinforcements: 250g/m², 96% Merino wool and 4% elastane

Aclima Women's WoolNet Longs merino wool base layer pants

As part of the Warm series, this top transfers moisture very well and is at its best in cold weather sports.  - Oeko-tex certified product: tested for not containing  harmful chemicals - Fairwear Foundation product - Zeroscent anti-odour treatment - 63% recycled polyester, 27% recycled polyester, 4% recycled elastane, 3% elastane, 3% polyamide

Odlo Men's PERFORMANCE WARM ECO Long-Sleeve Base Layer Top

As part of the Warm series, these pants transfer moisture very well and is at its best in cold weather sports.  - Oeko-tex certified product: tested for not containing  harmful chemicals - Fairwear Foundation product - Zeroscent anti-odour treatment - 63% recycled polyester, 27% recycled polyester, 4% recycled elastane, 3% elastane, 3% polyamide

Odlo Women's PERFORMANCE WARM ECO Base Layer Pants

Tuvegga is the most versatile base layer in our selection for cold-weather hiking, skiing, freeriding, and other outdoor activities. Its unique construction allows for two different uses: when you wear the smooth side against the skin, it works best for intense activity where efficient moisture transfer to the outer layers is crucial. When you wear the textured side against the skin, it traps as much body-warmed air as possible close to the skin for maximum insulation. In the areas that sweat the most, such as underarms and back, there are mesh-like, thinner panels for improved breathability.  Merino wool also works well when damp: while many synthetic fabrics quickly feel cold when you stop for a break or set up camp, merino wool can often bedried on the bodyjust put on an insulating jacket over it.  The odor-resistant properties of merino wool and its low need for washing are highly valuable in frequent use and on long trips.  - Regular fit - Insulating and stretchy rib knit - 

Devold Women's Tuvegga Shirt merino wool base layer top

Merino wool is a favorite material for cool and cold weather, perfect for wearing directly against the skin. It keeps you warm even when damp, regulates temperature during activities with breaks, and requires less washing compared to technical fabrics. Additionally, wool is a renewable material, and when the garment reaches the end of its life, it is easily recyclable.  Individual merino wool fibers are significantly smoother than those of regular sheep's wool. Thanks to this, many people who find regular wool itchy can wear merino garments without any problems.  The Sumu (Finnish for 'fog') has a material weight suitable for a variety of conditions: 160g/m².  - Regular fit - 3/4-length legs - Wide waistband - Machine washable: do not use bleach or fabric softener, use a wool detergent and wool cycle

Lasting Men's Sumu 3/4 Pants merino base layer

Reima Moomin Trivsam - Toddler Merino Wool & Lyocell Base Layer Set Pink

Lauparen series are made of 100% Merino wool. Great for hiking, paddling, climbing, cycling, snow sports, or for sleeping a night out in your sleeping bag!  The Lauparen is relatively thin and therefore very versatile. It works well as a base layer for cold-weather activities, yet it doesnt feel too warm when the weather is mild.  Merino wool is a popular choice for base layer material. It feels comfortable even when damp, which makes a merino wool set ideal for activities that include breaks or pauses. In such situations, many technical base layers can start to feel chillingly coldbut merino wool keeps you comfortably warm.  - Made of 100% Merino wool - Short zipper - Protective collar - Flat lock seams for reduced risk of chafing - Attenuates temperature fluctuations - Naturally odour resistant, requires less washing than technical materials - Machine washable, follow instructions on wash tab   Devold undergarments are treated with a natural compound made to protect the apparel f

Devold Lauparen Merino 190 Zip Neck men's  wool base layer

Lauparen series are made of 100% Merino wool. Great for hiking, paddling, climbing, cycling, snow sports, or for sleeping a night out in your sleeping bag!  The Lauparen is relatively thin and therefore very versatile. It works well as a base layer for cold-weather activities, yet it doesnt feel too warm when the weather is mild.  Merino wool is a popular choice for base layer material. It feels comfortable even when damp, which makes a merino wool set ideal for activities that include breaks or pauses. In such situations, many technical base layers can start to feel chillingly coldbut merino wool keeps you comfortably warm.  Devold Merino base layers are machine washable, but thanks to the nature of wool, require much less washing than technical fibers. Most often, it's enough to just air them properly!  - Made of 100% Merino wool - Flat lock seams for reduced risk of chafing - Attenuates temperature fluctuations - Naturally odour resistant, requires less washing than technical ma

cold weather base layer