Bestseller
Men's thermoregulating clothing
THE IQONE Duo −15% Taking two? The discount on the cheaper one is applied automatically in the cart.
Bestseller
THE IQONE Thermoregulating Headband
Outlast® PCM89,00 zł
Workwear
Workwear
Workwear
THE IQONE Thermoregulating Balaclava
Outlast® PCM120,00 zł
THE IQONE Thermoregulating Headband — Nimbus Cloud
Outlast® PCM89,00 zł
THE IQONE Thermoregulating Balaclava — Nimbus Cloud
Outlast® PCM120,00 zł
THE IQONE men's range: Sport T-shirts and longsleeves in an athletic cut and Worker in a relaxed unisex cut. Car, air-conditioned office, outdoors, shop — one T-shirt, no changing. Made in Poland.
More about men's thermoregulating T-shirts, and FAQ
Both lines use the same fabric: 56% Tencel™, 37% Outlast® viscose, 7% Lycra®, no polyester. Outlast® PCM microcapsules, originally developed for NASA, take up excess heat and release it when it gets cool. Customers tell us the T-shirt doesn't pick up odour after a full day.
Sport or Worker?
Sport — a close athletic cut that sits well under a blazer or jacket. Worker — a looser relaxed cut for freedom of movement during physical work. The fabric and technology are the same.
Is it a thermoactive shirt?
It's a thermoregulating T-shirt. A thermoactive shirt wicks away sweat that has already formed; THE IQONE reacts earlier, before you start to sweat. It works best where movement alternates with standing still: on the trail, out in the field and through a whole day in town.
Which size should I choose?
Sport — your usual size. Worker is very stretchy — if you want a close fit, size down.
01Ships in 24 h
02Free shipping: Poland over PLN 399 · EU over PLN 599
0330-day returns