Traditional cotton futon: 2 quilts → 1 quilt set
2025 Mr. K, Yamagata Prefecture [Order at store]
Delivery example #023
Hello, I'm Kanauchi, a staff member at Sleep Shop.
This time, we will introduce a case where two single-sized comforters were re-stuffed into one single-sized comforter and mattress set .
The special feature of this delivery example is that it was "turned from two comforters into one set of comforter and mattress."
Usually, when re-stuffing a futon, it is common to re-stuff it into the same type of futon, such as a futon mattress to a futon mattress or a comforter to a comforter.
However, our store is flexible and can even accommodate requests to re-stuff a different type of futon, as in this case.
We will introduce the details, so if you are considering re-casting, please read to the end.
table of contents
Regarding the cotton futon we received
Condition of the quilt
The two comforters we received this time were single size (150 x 210 cm).
Upon checking the condition, we found that the filling was made with a large amount of synthetic fibers, but it still felt heavy. Single-size comforters from Nemuriya usually have a filling weight of about 3.5 kg. However, the comforter we received this time seemed to be even heavier than that.
The condition of the filling was very good with very few impurities or dirt, and it was possible to easily refill it.
Photo before re-stitching (quilt)



Features of this remake
Re-stuffing the comforter → mattress
As mentioned at the beginning, this is an example of a futon being re-stuffed from a comforter to a mattress.
"Can you change a comforter into a mattress?"
Some of you may have questions like this.
The conclusion is, "Yes, it is possible."
However, there is not enough cotton, so more cotton will be needed.
Please note that it is difficult to determine how many kilograms of additional cotton will be required at the time you contact us, and we will be able to make a decision after receiving your futon and weighing it.
[Cost for refill cotton]
Price: ¥1,100 per 1 kg (tax included)
In this case, the amount of additional cotton required is shown below in " Contents and cost of re-stuffing ."
Please feel free to contact us with any questions you may have, such as "Can you re-cast this?" or "Other stores have refused to do this..."
We will do our best to make suggestions that meet your needs.
What is the finished product?
About the finish of the quilt
By re-stuffing the duvet, it has regained its heat-retaining properties and fluffiness.
The length is a long 210cm, so there is plenty of room for your feet and you can wear it comfortably.
Photo of the finished quilt


About the finish of the mattress
We made a mattress using the batting that was used in the comforter, and it looks completely natural. The extra cotton used to replenish the amount of cotton was natural cotton, not synthetic fibers such as polyester. This resulted in a batting that is slightly more absorbent and breathable.
This one is also 210cm long, so you can rest comfortably and comfortably.
Photo of the finished mattress


Rework details and fees
Order Details
・Re-stuffing two futons into one set
[Items in storage]
・2 single quilts
[Recasting]
Before: 9.1kg + additional cotton (lost amount) 2.0kg + additional cotton (replenishment) 1.5kg
After: approx. 10.6kg
Before re-stuffing, we weighed the padding and found that each piece contained about 4.5 kg of padding.
It turns out it wasn't just my imagination that it felt a little heavy when I received it.
As a result, we were able to reduce the amount of cotton needed to add as replenishment.
[Finished product]
・1 quilt (150 x 210 cm)
Fabric : Awaume pattern, blue color /lining (white)
Filling: approx. 3.8 kg
・1 Futon (100 x 210 cm) Fabric: Awaume pattern, red Filling: approx. 6.8 kg
Fee
・Quilt Single: ¥14,300 (tax included)
Length + 10cm: ¥1,100 (tax included)
・Futon Single: ¥14,300 (tax included)
Length + 10cm: ¥1,100 (tax included)
・Refill cotton 1.5kg (100% cotton): ¥1,650 (tax included)
Total: ¥32,450 (tax included)
summary
This time, the delivery example was where two comforters were re-stuffed into one comforter and one mattress.
We can customize your furniture to suit your current lifestyle.
We accept not only orders for re-stuffing a comforter to a futon like Mr. K, but also orders for re-stuffing cushions and bed pads. We will also accept minor changes to specifications such as weight and volume as much as possible, so if you are interested, why not try our store?
Thank you for reading to the end.
For inquiries, please contact us via LINE, email or phone .
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Author of this article

Sleeping House Staff
Kaito Kanauchi
Born in Sakata City, Yamagata Prefecture.
Joined Sleeping House Co., Ltd. in February 2024.
I am currently studying cotton futons through writing a delivery case blog.
My hobbies include taking naps, watching baseball games, listening to music, etc.
We also provide various information about sleep and events on various social media platforms.