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It's spiritual underwear that brings you success and happiness.

Because the fundoshi is a sacred garment that gives you the power of the samurai spirit and Shintoism.

It has a history of over 1400 years.

Fundoshi were originally underwear for people of high rank. It was a noble garment worn by aristocrats and samurai.
It was also a sacred garment used in Shinto rituals.

 

Even today, however, fundoshi are still worn as Shinto ritual garments.
It is such a sacred and mystical garment.

And enthusiastic supporters like us love fundoshi as everyday underwear.

Come on, let's all get the Japanese Fundoshi going !

 

Features of fundoshi

 1: No rubber and shrinkable materials

No tightness, moderate gaps.

2: Outstanding breathability

Prevents stuffiness and further prevents testicular temperature from rising.

3:100%cotton 

Quick drying. Always dry without getting stuffy.

 

If you wear the "fundoshi"

Above all, you can feel the samurai spirit and  power of Shintoism. And your spirit will be strong and positive.


Unlike traditional underwear, Fundoshi does not use constricting elastic, allowing the wearer to experience pure relaxation and freedom of movement throughout the day.

Effectiveness 1: Relaxes the groin, improves blood flow, and lowers the temperature of the testicles. This prevents loss of erection and energy in men.

Effectiveness 2 : Relaxing the inguinal region improves blood and lymph circulation and activates the parasympathetic nervous system. This results in relaxation and better sleep.

Effectiveness 3 : Activation of the parasympathetic nervous system stabilizes the autonomic nervous system and leads to positive thinking. This leads you to success and happiness.

You will get relaxation and good ventilation, so you will be comfortable.
And you will gain health and strength as a man.

Research announced by Harvard University in August 2018, joint research by the National Institute for Basic Biology, Yokohama City University, and Kumamoto University in May 2022, and research by Erasmus University Medical Center in the Netherlands in February 2013. The efficacy of fundoshi has been scientifically proven by research institutions around the world.

 

Adjustable structure

  1. Adjust the waist ties
  2. You can adjust the size and fit by pulling or loosening the front hanging fabric.

 


  1. Adjust the waist strap
  2. Crotch and buttocks can be adjusted automatically by adjusting the tightness of the laces

 

Birth Story

Hello everyone!　I am Masaki Mikado, CEO of Kabukiness (Sakura Tokyo Ltd.)

 

I may be more obsessed with my bottom half than most people... lol.

I have always sought comfort in the crotch area. For this reason, I have worn a variety of undergarments.
Briefs, trunks, boxer briefs, bikinis, g-strings ...... My closet was overflowing with underwear.

At that time, I was in my thirties, but I was ill. I had an incurable disease, and I wondered how I could maintain the status quo until I died. I also suffered from insomnia and had to take sleeping pills every day. Because of this, I became obsessed with my health.

And we arrived at underwear that is both comfortable and healthy. Not constricting, not stuffy, good for sexual function and sleep. ...... Yes, that is “Fundoshi”! My problem was solved.

I'm in my 50s and full of energy. I practice Brazilian Jiu-Jitsu and work out three times a week each.My sex life functions pretty much the same way it did when I was in my late 30s. Sleep is solved with a loincloth and herbal tea! My life since I was taking sleeping pills seems like a lie.

 

I then created an original fundoshi and started selling it under the brand “Kabukiness” in order to convey the excellence of this fundoshi.

My fundoshi is the result of many years of searching for the ideal underwear. I am proud to offer them to you.

 

fundoshi in open position

（Left：type M    Right：type E）

How to wear  fundoshi typeE

 

Drape the cloth from the buttocks (back) side and tie the string in front of the stomach.

Pass the cloth from between the legs to the front.

 

 

Lift the cloth through the front up and pass it through the string tied in front of the belly.

Let it hang down in front of you to complete the garment !

 

How to wear  fundoshi typeM

Place the left foot between the strap and the cloth ,and straddle the cloth.

 

Lift up as if putting on pants and tie the string on the right side to complete ! (If the knot feels uncomfortable against your pelvis, tie it diagonally in front of you.)