Control your body temperature for year-round comfort CONTROL α Powered by 37.5

Control Alpha Poweredby 37.5 Features

FEATURES
  • Active particles that react with the human body

    In the human bodyReactActive Particles

  • Interacts with heat and sweat, and absorbs odors

    For heat and sweatInteraction,Absorbs odors too

  • Active particles that react with the human body

    Refreshing when it's hot,Warm when it's cold,Fabric is adjustable

Even in the hot and humid summer,
Even in the dry and bitterly cold winter,
The climate inside the clothes is comfortable all year round

We use 37.5℃ technology, a high-tech fiber that has the ability to constantly maintain an ideal temperature inside clothing. When it's hot, it keeps you cool by removing moisture from inside the clothing, and when it's cold, it stores the heat released by the body to keep you warm. This technology is suited to the four seasons of Japan.

Whether it's a hot and humid summer or a dry and bitterly cold winter, the climate inside your clothes will be comfortable all year round.
During the course of a day
Hot and cold change,
Clothing supports the working environment.
For Japanese businessmen, dealing with temperature differences is an important issue. CONTROL α® helps you concentrate on your work by controlling the environment inside your clothing to a comfortable level.
The temperature changes throughout the day, and clothing can help support your working environment.
With CONTROL α®
Underwear
By season
There's no need to separate it.
CONTROL α® keeps you cool when it's hot and warm when it's cold, so you can wear it all year round, eliminating the hassle of changing clothes and it doesn't take up much space in your closet.
With CONTROL α®, there's no need to wear different underwear for each season.

How the technology works

CONTROL α® is made of fabric that incorporates natural active particles made from volcanic sand into the fibers. These particles attract water vapor and also absorb the heat generated by the human body. This heat energy is the energy source for the active particles.

  • When it's hot
    When it's hot

    If moisture is found, your body is considered warm, and the particle uses its energy to evaporate the moisture from your clothing, leaving you feeling fresher.

  • When it's cold
    When it's cold

    If it can't find moisture (sweat vapor), your body is considered cold, and these particles give their energy back to warm you up.

The Control Alpha Powered by 37.5 is the solution to your cold weather problems

SOLUTION

  1. autumn/winterThe troublesome temperature difference

    If you dress warmly when you go out to protect yourself from the cold, you will find the heat unbearable on a crowded train.
    Also, wearing thick innerwear can make you sweat easily, which can be distracting and make it hard to concentrate on your work.

    • Outdoor
      Outdoor
      Heat retention
      The particles absorb the heat generated by the body and return it to the body, keeping you warm.
      washable
      Dust, dirt, and pollen can be easily washed away at home.
    • Commuter trains
      Commuter trains
      Transpiration
      Absorbs moisture from sweat and releases it along with heat to reduce temperature and humidity
      Smell
      The active particles are absorbed and removed by washing and drying.
    COORDINATE

    Recommended autumn/winter outfits

    Please look for this mark when purchasing in stores. CONTROLα

  2. spring/summerThe troublesome temperature difference

    I often have to go outside for work, and there are days in the summer when the heat can be exhausting.
    On the other hand, the air conditioning in the office is too strong, making your body cold with sweat. You also start to worry about wrinkles and sweat on your suit.

    • Outdoor
      Outdoor
      Transpiration
      Absorbs moisture from sweat and releases it along with heat to reduce temperature and humidity
      Moisture absorption
      Numerous microscopic pores quickly capture water vapor and reduce stickiness on the skin.
    • In the office
      In the office
      Heat retention
      When you dry your sweat, the particles absorb the heat your body produces and return it to your body, making you feel comfortable.
      Smell
      The active particles are absorbed and removed by washing and drying.
    COORDINATE

    Spring/Summer Recommendationscoordination

    Please look for this mark when purchasing in stores. CONTROLα

More effective when layered Control Alpha Powered by 37.5

LAYER

Comfort is especially important for work clothes, such as suits and jackets for business meetings. CONTROL α® fabrics are even more effective when layered, so we have expanded our lineup.

suit

SUIT

Wear Comfort
See more suits
set up

SET UP

Easy to care for
See more jackets
Easy to care for
See more slacks
shirt

SHIRT

Control the sensible temperature
See more shirts
coat

COAT

Improve the environment inside your clothes
See more coats
inner shirt

INNER shirt

customer's voice

  • Although the fabric is finely textured, it is breathable.A fit that makes you feel like you're not wearing it.

  • Even if you sweat a lotSmooth feelingThere was no discomfort.

  • There was no stiffness after washing.The fabric feels soft against the skincontinued.

Make the climate inside your clothes comfortable
See more innerwear

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