We’ve updated our prices to reflect new U.S. import tariffs. To preserve your seamless shopping experience, Zimmerli takes care of all import duties and taxes—no extra fees, no surprises.

We’ve updated our prices to reflect new U.S. import tariffs. To preserve your seamless shopping experience, Zimmerli takes care of all import duties and taxes—no extra fees, no surprises.

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Pureness
Long Johns - white

white
black
china red
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Private Luxury

Made in Switzerland

Handmade since 1871

Finest Materials

OEKO-TEX® 100

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The pureness collection is comprised of lots of nature and breathability. The combination of beechwood fibres and modal provides maximum elasticity that tenderly hugs the body. The form-fitting pant with a narrow waistband does not show through and guarantees the highest wearing comfort.

Order in case of doubt a size larger, because the article is rather small.

95% modal, 5% elastane

7001349



Click here for the size chart

Men Pureness

Men Pureness

Sustainable luxury for delicate skin. With the exclusive textile fiber MicroModal, underwear and loungewear styles in the PURENESS line provide flattering softness and natural charm. The exceptional fineness and special breathable properties of this material are due to the natural beech fiber. This can absorb up to 50% more moisture than pure cotton and at the same time wicks it away quickly. A small proportion of Lycra also ensures maximum elasticity. Thus, underwear styles of the PURENESS line lie skin-tight but delicately on the body and flatter it with their natural charm. Enjoy the exclusive comfort – PURENESS caresses you like a second skin.

Sustainable luxury for delicate skin. With the exclusive textile fiber MicroModal, underwear and loungewear styles in the PURENESS line provide flattering softness and natural charm. The exceptional fineness and special breathable properties of this material are due to the natural beech fiber. This can absorb up to 50% more moisture than pure cotton and at the same time wicks it away quickly. A small proportion of Lycra also ensures maximum elasticity. Thus, underwear styles of the PURENESS line lie skin-tight but delicately on the body and flatter it with their natural charm. Enjoy the exclusive comfort – PURENESS caresses you like a second skin.

Watch our Swiss craftsmanship in the video

Watch our Swiss craftsmanship in the video

This style is produced for you in Switzerland. Discover how Zimmerli of Switzerland combines the highest quality standards with craftsmanship refined over generations to create unique designs – made for unparalleled comfort.

This style is produced for you in Switzerland. Discover how Zimmerli of Switzerland combines the highest quality standards with craftsmanship refined over generations to create unique designs – made for unparalleled comfort.