Collection: Temperature regulating
Temperature-regulating underwear from Undiemeister, always the right zone
Never too hot. Never too cold. Always perfectly balanced.
Clothing that moves with you is nice, but clothing that thinks with you is truly comfort. Undiemeister's underwear is made entirely of Mellowood, our patented fabric that, thanks to natural fibers, provides temperature regulation on a level.
Whether you work, exercise, travel or relax, your body stays in its comfort zone.
You think about your day, your underwear takes care of the rest, thanks to natural thermo control.
What does temperature-regulating mean?
Temperature-regulating underwear actively balances your body temperature:
- Cool when it's hot
- Warm when it is cold
- Dry when perspiring
- Fresh thanks to natural ventilation
At Undiemeister, we don't do this with synthetic layers or chemicals, but with the power of natural fibers: TENCELâ„¢ Modal and organic cotton.
The secret: Mellowood, patented thermo control
All Undiemeister underwear is made of:
- 68% TENCELâ„¢ Modal
- 28% organic cotton
- 4% elastane
What makes Mellowood temperature regulating
- Microfiber structure that retains or dissipates heat when needed
- Quick-drying ability that quickly wicks moisture away from the skin
- Breathable without being open to cold or drafts
- Natural fibers that outperform synthetic without irritation
No gadgets needed, just nature in its best form.
In practice: here's what you notice
- No sticky afternoons in summer
- No shivery mornings in winter
- No wet backs when exercising lightly
- No temperature spikes or dips when traveling, exercising or working long hours
Constant control, without you noticing it. Until you miss it.
Daily comfort, every time
Our temperature-regulating undergarments are:
- Label-free and seamless, no friction or irritation
- Hypoallergenic, perfect for sensitive skin
- Colour and shape retention, even after dozens of washes
- Silky soft, a luxurious feeling every day
Your base layers are directly on your skin. That is why they should be made of the best fabric.
Thermo control in every model
Every variant of Undiemeister underwear offers the same temperature regulation thanks to Mellowood, whether you choose:
One technology, incorporated into everything.
Who is this suitable for
Our thermo control underwear is perfect for:
- Working in the office or on the road
- Traveling (plane, train, long trips)
- Hiking, cycling or winter sports
- Busy days with changing temperatures
- Anyone who sweats a lot or cools down quickly
Comfort you can count on. Every day, every season.
Natural and durable
-
TENCELâ„¢ Modal from FSC-certified wood
- Organic cotton without pesticides
- COâ‚‚-neutral production in Europe
- Plastic-free packaging
- No synthetic microplastics
Not only good for your skin, also good for the world beyond.
Smart bundling = smarter wearing
Choose bundles with underwear or T-shirts:
- Up to 30% off
- Smart rotation in your closet
- Less laundry stress
- Always a fresh pair available
Thermo control + bundle deals = sensible basic choice!
Order today, and wear your comfort smarter
- Made of patented Mellowood
- Breathable, odor inhibiting, temperature regulating
- Silky soft and shape-holding, even after dozens of washes
- Made in Europe, sustainable and COâ‚‚-neutral
- Available in briefs, boxers, trunks, T-shirts and more
Wear smart. Stay balanced. And feel comfortable, without fluctuations.
Temperature regulation without technology.
Just pure intelligence in fabric.
Undiemeister temperature-regulating underwear does its job without standing out. No layers, no tech, just smart fibers, sustainably produced, designed for men who know real control comes from within.
No gimmicks or compromises. Only natural thermo control. Every day.
FAQ
Frequently Asked Questions
Is this the same as thermal underwear?
No. Thermal underwear is often synthetic and too warm - in other words, sweaty. Our thermo control works both ways: it keeps you warm and cool, depending on your body.
Do you really feel the difference?
Yes. You feel mostly what you no longer feel: no sticking, no chills, no temperature spikes. Only comfort.
Is it suitable for every season?
Absolutely. It is made to adapt to your environment and activity. From summer to winter: always in balance.
How do I best maintain them?
Wash at 30°C, do not tumble dry. Wash inside out for long-lasting colour retention.