No feathers or blankets needed
The ultimate warm comforter
This one item will make your winter sleep more comfortable
The ultimate warmth duvet
that eliminates the need for
feathers or blankets
The ultimate comforter
that's not just warm,
it's the best in Brain Sleep history .
Just put on
Comforter Perfect Warm EX
The temperature inside the futon remains comfortable even in temperatures as low as -17°C .
It is approximately 120% warmer
than a high-quality down comforter , and
achieves
the ideal sleeping temperature of 33±1°C and humidity of
50±5%.
*Thermography test for heat retention:
Actual use test in an artificial climate chamber at -17℃
The secret is the
9-
layer thermos structure
The EX type has a 9-layer structure instead of an 8-layer structure.
This improves heat retention. In
addition, the material has also been improved.
Achieves amazing moisture absorption and heat generation
capabilities.
What's more,
our cutting-edge technology solves all
the drawbacks of luxury down comforters .
Spec Comparison
Ultimate warmth
for the best sleep.
TECHNOLOGY
WARM EX
01 PERFECT WARM EX
Ultimate warmth
far surpassing that of feathers
Compared to goose down duvets, which are considered to be of high quality, this duvet provides approximately 120% more heat retention.
Heat retention far surpasses that of down comforters
Compared to goose down duvets, which are considered to be of high quality, this duvet provides approximately 120% more heat retention.
Packed with cutting-edge technology,
this innovative 9-layer thermos structure
Innovative 9-layer thermos structure
packed with cutting-edge technology
Using insulation, heat generation, and reflective heat technology, it provides sustained heat retention just like a thermos.
"Kapok Heat EX"
is a proprietary insulation
that absorbs moisture and generates heat.
A sustainable heat generation technology that surpasses down [Kapok Heat EX]
A proprietary insulation developed using
the plant fiber
[Kapok] that absorbs moisture and generates heat, [Acrylate] with high heat
retention, and
[Acrylate] with high moisture absorption and heat generation. It is the
ultimate heat generation
technology that converts absorbed moisture into warm heat while being a
sustainable material.
Kapok is a tree that grows indigenously in Southeast Asia, and the cotton extracted from its kernel is one-eighth the weight of regular cotton. It has been gaining attention in recent years as a sustainable, highly functional material that is not made from animal fibers.
The ultimate heat generating material
"Kapok Heat EX"
can heat up to +5.1℃. The ultimate heat
generating power.
The Kapok Heat EX material absorbs moisture in the bedding and converts it into heat, resulting in a 5.1°C temperature rise after 7 minutes of measurement.
Aluminum protector
keeps out cold air
Aluminum's inherent high thermal insulation properties and radiant heat technology prevent heat from escaping inside the futon and keep out cold air from outside.
Reflects body heat and
provides recovery insulation
We use our own proprietary fiber,
which uses rare germanium technology to reflect
infrared heat back to the body.
COMFORT
02 PERFECT COMFORT
The ultimate sleeping comfort,
wrapped in comfort
The blanket's uniquely developed fabric for the skin side is extremely comfortable, breathable, and has moisture-absorbing, heat-generating properties, making you feel warm from the moment you get in.
The smooth texture wraps you in
comfortable
warmth
from the moment you step inside.
The blanket fabric has a special fiber structure that is as close as possible to cashmere, resulting in a soft and smooth texture that is just like cashmere.
Reproduces the fiber structure
of cashmere and wool
Cashmere and wool have a special fiber structure called scales that absorb
and release moisture.
We developed a fiber structure similar to
that scale from scratch. As a result, we were able to achieve a high level
of moisture absorption and release, and a stuffy environment.
Furthermore, we were able to effectively
convert that moisture into heat, providing the ultimate in warmth.
Quilted to fit your body and
keep out the cold
Quilt design based on ergonomics.
Perfect Warm EX was developed with a
focus on drapeability, taking into account the average shoulder width of the
human body. As a result, it prevents cold air from entering and improves the
heat retention effect.
Warm yet
comfortable
without stuffiness
It has superior breathability compared to down comforters.
The entire comforter absorbs and releases
moisture, creating a comfortable, stuffy sleeping environment.
03 PERFECT CLEAN
Always clean
and compact for storage
It can be washed completely and hygienically processed. It can also be stored compactly during the off-season.
The ever-clean layer
keeps it clean at all times
(antibacterial, deodorizing, antiviral)
It has stronger antibacterial properties than antibacterial, suppresses the growth of bacteria inside the futon, and eliminates the unpleasant odor of sweat. Moreover, its antiviral properties maintain the ultimate cleanliness.
Fully washable
It can be washed at a laundromat or at home, so you don't have to worry about dirt or dust mites inside the futon.
*For single and semi-double beds, please use a washing machine with a capacity of 11 kg or more. For comforter sizes larger than this, we recommend using a large washing machine. Please check the FAQ for details.
Reduces dust generation by approximately 96%.
No need to worry about house dust.
Down comforters generate more than 20,000 dust particles from inside the comforter.Compared to that, the amount of dust generated by this product is overwhelmingly less.
It is compact and
doesn't take up much space even in the
off-season.
Storage is also an important element of bedding. It can be stored compactly
in the included special bag.
Storage size:
Single: Approx. W57cm x D30cm x H40cm
Further compression is possible
It can also be compressed in a bag that cannot be used with down comforters,
which allows for more space-saving storage and is very convenient.
It is not recommended to use a
compression bag for down comforters, as the feathers may break through the
outer fabric and blow out.
SCENE
SPEC
Size
Single size: Approx. W150cm x L210cm (Approx. 3,240g)
Semi-double size: W170cm x L210cm (Approx.
3,540g)
Double size: W190cm x L210cm (Approx. 3,950g)
Queen size: W210cm x L210cm (Approx. 4,320g)
Storage size:
Single/Semi-double: Approx. W57cm x D30cm x
H40cm
Double/Queen: Approx. W57cm x D35cm x H40cm
Color
Dark Gray
Material
Outer fabric
: 100% polyester
Inner fabric: Pile part 100% polyester
Base fabric part 60% polyester 40%
rayon Insulation
1st layer: Nonwoven fabric 100% polyester
2nd to 5th layers:
Plant fiber (kapok) 43% Polyester 30% Acrylic
20%
Synthetic fiber (Acrylate fiber) 7%
6th layer: Nonwoven fabric 60% Rayon 40%
Polyester
7th layer: Polyester 80% Rayon 20%
No duvets or blankets
needed
Brain
Sleep Mattress Protector
Perfect Warm EX
This is a fitted sheet for mattresses.
By using it together, the heat retention
of the back increases by 112%. It also effectively protects against the cold
from below.
In winter, cold air has a tendency to
accumulate on the floor or ground, and this cold air is felt through the bed
mattress as chill. This is effective in protecting the body from that cold.
Simply place it over your mattress or
futon to achieve the ultimate in warmth and a stuffy-free environment.
The same filling as the comforter, Kapok
Heat EX, and
the fabric, Blanket EX, are used
.
Brain Sleep Comforter Comparison Chart
MONITOR'S VOICES
" Satisfaction that I couldn't get
with a down comforter "
★★★★★
It's so warm that I can easily get through this winter with just this thin futon! It's the best! The design is sophisticated with calm tones, and the feel of the fabric is irresistible! It was a satisfaction I never felt with a down comforter!
"It's so warm."
★★★★★
It's warmer than last year's. It feels really nice to the touch.
Anything that touches your body warms up quickly, so
if you wrap yourself in the futon from your neck to your toes, it's super warm.
"The long, soft material is warm and gives you a sense of security, like you're being wrapped up in it from the front and back."
★★★★★
I used it right away with the mattress protector.
The long, soft material was warm and I felt like I
was wrapped in it from the front and back. However, I slept so soundly that I overslept
a little (lol), so next time I go to bed, I want to immerse myself in sleep without
worrying about the time.
"I had a good sleep."
★★★★★
The temperature regulation inside the futon worked properly, so I was able to sleep soundly and realize that the temperature was kept constant. I had been using a feather duvet until yesterday, but I clearly feel refreshed when I wake up.
"Even if it's cold outside,
it's a little hot inside."
★★★★★
I was a little skeptical about whether this thinness and lightness would really be okay, but it wasn't a lie! Even though it was cold outside the futon, it was actually a little warm inside.
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FAQ
Can I do laundry?
Yes, it is washable. Please put it in a laundry net and wash it alone. As a guideline for washing machines, we recommend using a washing machine with a capacity of 11 kg or more for single and semi-double sizes, and for larger sizes, we recommend washing at a large coin laundry. If the shape or model of the item does not fit in the washing machine, we recommend washing it by hand or at a large coin laundry. Please note that forcing it into the washing machine may cause it to break down.
Can I use a dryer?
Do not tumble dry.
How thick is the futon?
It is about 6 to 7 cm thick. It is much thinner and more compact than a down comforter, but is designed to be thick enough to keep you warm.
Is there a front and back side to the futon?
The front side is peach skin fabric and the back side is blanket fabric. Please use the blanket fabric against your skin.
Do you have special duvet covers?
All sizes are standard size, so you can use a commercially available duvet cover. It is washable, so you can use it without a cover.
Can I use a compression storage bag?
Yes, it is possible. Please use the compression storage bag after washing and drying thoroughly. Also, when using it again, take it out of the storage bag and spread it out so that air can enter inside the futon.
Can I use a futon dryer?
Yes, you can.
However, please avoid using it on top of the Brain Sleep mattress or near the Brain Sleep
pillow as it may cause the shape of the product to change.
Does it generate static electricity?
The product is anti-static. In addition, the material itself is made of hygroscopic polyester and rayon to prevent static electricity. However, static electricity can easily occur depending on the humidity of the room. If you are prone to static electricity, please take measures to humidify your bedroom and spray the product with water or a deodorizing spray.
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