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Thermal underwear set Pesso Merino100 Pura®

Excl. VAT 40.60 €
49.13 € (Incl. VAT)
40.60 €
  • Size

Supplier availability — checked 28.10.2026.

Currently unavailable from the supplier: 2XL, L, M.

Description

Warm underwear set featuring excellent moisture regulation and thermal properties Pesso Merino| MERINO100 Pesso Thermo Merino set – these are first-layer garments that help maintain optimal body temperature. Due to the unique knitting structure of the fabric, these products are very thin, soft, and fit well to the body, so they can be worn not only during intensive sports but also as underwear. The merino wool in the composition insulates heat and absorbs moisture. Pesso Merino thermo clothing is suitable for winter wear during active work or sports. Features: – does not restrict movement, – transfers moisture to outer layers, keeping the body dry, – very breathable, – dries quickly, – special seams do not irritate the skin, – natural antibacterial protection – very warm Outer fabric: 100% merino wool (57% product) Inner fabric: PURA® 100% polypropylene (43% product) Sizes: XS-4XL Colour: black PURA® fabric technologies with merino wool: Polypropylene Ultra Rapid Absorption helps remove moisture from your body, keeping you dry during intense activity, while soft merino wool ensures that you stay warm in the coldest conditions. Merino sheep wool is exceptionally high-quality wool. Products made from 'curly' merino wool are fluffy and soft, which enhances their ability to insulate heat. Warmth is felt in both cold and hot weather. Wool absorbs moisture very well: if the air humidity is 100%, the wool can absorb even 40 % moisture without feeling wet. When wool absorbs moisture, numerous chemical reactions occur in it, releasing heat into the environment while the fabric itself remains warm, it allows the body to adapt to temperature fluctuations. Moisture evaporates from wool quite slowly: the outer wool layer (cuticula) consists of tiny micropores that allow the fabric to breathe – the pores are so tiny that water, in the form of droplets, cannot penetrate the fabric surface, so moisture escapes only through the outer pores, while preventing water from penetrating inside. The human body regulates body temperature by enhancing surface blood circulation and, if necessary, by sweating, so the unique property of wool to allow air and water vapor to pass provides a feeling of comfort. The twisting of wool fibers into curls gives elasticity and flexibility. Elasticity ensures that heat insulation does not disappear even after wearing the garment for a long time. Such products do not wrinkle and quickly return to their original position. Wool is easy to maintain: thanks to ongoing chemical reactions, wool cleans itself easily. After airing out woolen clothes, sweat or other odors disappear. Merino wool is suitable even for people with allergies: wool consists of the same protein substances as human skin – proteins and keratins. Pesso workwear, footwear and PPE Catalogue: pessosafety.eu Size XS, S, M, L, XL, 2XL, 3XL, 4XL Colour black

B2B selection note

When selecting this product for your company, check the required sizes, protection level and quantities.

  • Check the sizes and quantities needed for your team.
  • Match the product to the work environment and season.
  • Request a B2B offer when ordering for multiple employees.

Related category: Workwear for companies. Request a B2B offer.

Pictograms

Measurement and size chart

Men's sizes

Size44464850525456586062646668
A Chest, cm889296100104108112116120124128132136
B Waist, cm768084889297102108114120126132138
C Hips, cm9498102106110114118122126130134138142
D Inside leg, cm80808282828284848484848484

Men's tall sizes

SizeC146C148C150C152C154C156
A Chest, cm9296100104108112
B Waist, cm8084889297102
C Hips, cm98102106110114118
D Inside leg, cm858787878789

XS-XXXL size conversion

Alpha sizeNumeric size
XS44
S46
M48-50
L52-54
XL56
XXL58-60
XXXL62-64

All measurements are in centimetres; compare them with body measurements.

Specifications

Size XS, S, M, L, XL, 2XL, 3XL, 4XL