Wear, sleep,
condition

Wear while you sleep,
Tune up your brain and body

Wearing rare metals

『Medic Ge』

Germanium fiber
with conditioning properties born from the wisdom of nature

Medic Ge

High-spec features

Stress - free
design

Natural
material base

Antibacterial
and antibacterial

Moisture absorption
and release

deodorant

STORY


Conditioning in a limited time


Maintain yourself even with little sleep

睡眠時間 Sleep duration

Busy business people
have limited time to sleep


According to a 2018 OECD survey, Japanese people's sleep time was 7 hours and 22 minutes, the shortest in the world. In recent years, sleep time has become even shorter, and it is reported that about 40% of the Japanese population sleeps less than 6 hours .

Sleep duration 睡眠時間


The important thing is to condition in a limited time.

"No matter how much I sleep, I can't get rid of my fatigue..."
"I'm too busy at work to get enough sleep..."
"My shoulders get really stiff from desk work..."
This sleepwear is for people who suffer from such problems.


To maintain your body during your limited
sleep time and recharge your energy for tomorrow

Choose "Brain Sleep  
 Recovery Wear"

3 FEATURES

Unique Recovery Material
01

SUPER CONDITIONING

Among the various technological materials available, Brain Sleep has developed "Medic Ge" which condenses the power of germanium.

Learn more
Relaxation specifications
02

RELAX

Stress-free relaxation

Learn more
Clean & Sustainable
03

SUPER CLEAN

Clean for everyday wear

Learn more

TECHNOLOGY

01

SUPER CONDITIONING

Among the various technological materials available, Brain Sleep has developed

" Medic Ge " - the concentrated power of germanium

Medic Ge

Uses germanium, one of the rarest metals on earth.

Uses germanium, one of the rarest metals on earth.

(Production volume is less than 1% of major rare metals)

The fabric is treated with a special germanium formula called "Medic Ge." Germanium is a rare mineral and is counted among rare metals.

Unique sustainability

Unique sustainability

Unlike post-processing of fabrics, the germanium that exerts its effect is kneaded into the fibers themselves. The effect will not be washed away even if the fabric is worn or washed repeatedly.
(However, the fabric will deteriorate over time, just like regular fabrics.)

*Image of electrons irregularly orbiting around a germanium particle

Conditioning just by wearing it

Conditioning just by wearing it

Even with limited sleep time, you can recharge your energy for the next day by maintaining your body in good condition.

Effectively warms the body

Germanium Conditioning Technology
ゲルマニウムのコンディショニングテクノロジー

Germanium
Conditioning Technology

The infrared properties of germanium radiate body heat and warm the body efficiently. As you can see from the thermography photo, the Medic Ge fabric is warmer than the untreated fabric.

When germanium is heated, it becomes a semiconductor and emits negative electrons outward. We chose germanium to utilize this electronics theory.

Amount of negative ions generated by minerals
鉱物のマイナスイオン発生量

Amount of negative ions generated by minerals

We conducted an ion generation test using an ion measuring device for ores. We
were able to measure an overwhelming number of ions in germanium powder.

02

relax

Relaxation wear

It is said that people turn over in their sleep about 10 to 30 times a night. Turning over has the effect of relieving pressure on the body parts during sleep and changing the air in the bed. This product has been designed to relax you by taking care of the stress caused by the necessary turning over.

This sleep-specific garment has larger armholes and minimal tightness from elastic and ribbing, so it doesn't get in the way of turning over while you sleep.


Enhances sleep comfort and
relaxation


Details for a comfortable sleep that allows for a wide range of motion

Relaxation wear
Relaxed silhouette

A relaxed silhouette that minimizes tightness and
allows for greater range of motion for relaxation

Enhances sleep comfort and
relaxation


Details for a comfortable sleep that allows for a wide range of motion

Relaxation wear

It is said that people turn over in their sleep about 10 to 30 times a night. Turning over has the effect of relieving pressure on the body parts during sleep and changing the air in the bed. This product has been designed to relax you by taking care of the stress caused by the necessary turning over.

Relaxation wear

This sleep-specific garment has larger armholes and minimal tightness from elastic and ribbing, so it doesn't get in the way of turning over while you sleep.


Relaxed silhouette

A relaxed silhouette that minimizes tightness and allows for greater range of motion for relaxation

Materials

Gentle and comfortable to the skin

The key point is the original fabric, which is made by interweaving absorbent cotton and moisture-absorbing rayon with durable and quick-drying polyester yarn.

cotton

cotton

Made from natural cotton fibers, it has a soft, fluffy texture and excellent absorbency.

Rayon

Rayon

A natural fiber made from pulp, it has a smooth and supple feel and excellent moisture absorption and release properties.

Eliminates the unpleasant stuffiness while sleeping 睡眠中の嫌なムレ感を解消

Eliminates the unpleasant stuffiness while sleeping

The fabric is made from the best combination of fibers for sleep, which increases moisture absorption properties and effectively combats moisture, your greatest enemy while you sleep.

Line up

Mini fleece fabric

Sweat tops

Sweat tops

Sweatpants

Sweatpants

Sweat shorts

Sweat shorts

DETAIL

Mini fleece fabric

Mini fleece fabric

This lightweight sweatshirt fabric has a soft, soft pile surface that can be worn in the spring and fall, or even in the summer when you want to turn on the air conditioner and take a break.

Composition: 45% cotton, 45% polyester, 10% rayon

Roomy armholes

Roomy armholes that don't constrict the body

Drop shoulder

Drop shoulders for extra room around the shoulders

Elastic-free ribbing

Ribs without elastic for a comfortable fit

V Gusset

V-gusset for increased range of motion in the neck area

Recommended season: All seasons (use in summer to protect against air conditioning)

Jersey knit fabric

Jersey knit long T-shirt

Long sleeve T-shirt

Jersey knit T-shirt

T-Shirts

DETAIL

Jersey knit fabric

Jersey knit fabric

The fabric is light and soft to the touch. It can be used comfortably all year round.

Composition: 60% cotton, 30% polyester, 10% rayon

Roomy armholes

Roomy armholes that don't constrict the body

Both side slits

Side slits for extra room all around the body

Recommended season: All seasons

03

SUPER CLEAN

Sleep duration 睡眠時間

Highly antibacterial and deodorizing

Its functionality is extremely effective, approximately three times the antibacterial standard (SIAA mark performance standard).

Sleep duration 睡眠時間

High deodorizing properties

It is said that people sweat a cup's worth while sleeping. This product thoroughly treats that unpleasant sweat odor.
It far exceeds the SEK Mark textile product certification standards.

One mile wear

The colors are calming earth tones, and we focused on a design that allows you to carry it on your way to a quick shopping trip or to the convenience store.

One mile wear
One mile wear

SPEC

Generous size for relaxation

The sizes are unisex,
please choose the size you like.

Roomy size

Compatible Sizes

Find your size from the available sizes .

Size worn

Wearing example: Height 158 ​​cm, chest circumference 88 cm

The normal size is S, if you want a looser fit choose M.

S M L
height 153~165cm 163~175cm 173~185cm
Chest 78~90cm 88~96cm 92~100cm
Waist 62~98cm 68~104cm 72~108cm

Product size

Tops

S M L
Height 66cm 68cm 71cm
shoulder width 53cm 55cm 57cm
Chest width 56cm 59cm 62cm
Sleeve Length 53.5cm 55cm 56.5cm

pants

S M L
Total length 97.5cm 100cm 102.5cm

Shorts

S M L
Total length 50cm 53cm 55cm

Long sleeve T-shirt

S M L
Length (front/back) 66/70cm 68/72cm 70/74cm
shoulder width 53cm 54cm 55cm
Chest width 57cm 60cm 62cm
Sleeve Length 53cm 54cm 55cm

T-Shirts

S M L
Length (front/back) 67/69cm 69/71cm 71/73cm
shoulder width 55cm 57cm 59cm
Chest width 57cm 60cm 62cm
Sleeve Length twenty one twenty two twenty three
View size details

FAQ

Can I do laundry?

Yes, it can be washed in a home washing machine. Please put it in a laundry net and wash it with water.

Can it be put in the dryer?

Do not tumble dry. Line dry in the shade.

What colours are available?

The mini fleece fabric products come in three colors: ivory, charcoal gray, and light gray. The jersey knit fabric products come in three colors: black, charcoal gray, and earth gray.

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Brainsleep Recovery Wear

Brainsleep Recovery Wear

¥9,900
Regular price Sale price ¥9,900
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