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Merino wool baby sleeping bag
Merino Wool Baby Sleeping Bag – Size 56–68
Naturally restful sleep. Soft, breathable, comforting.
Our baby sleeping bag made from 100% fine merino wool offers your baby the ideal sleep environment: naturally warm, soft and moisture-regulating. Thoughtfully designed as part of our Babybox Collection – for peaceful nights and happy parents.
Why parents love this sleeping bag:
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Breathable & temperature-regulating
→ Merino wool helps maintain an ideal body temperature – keeping your baby from overheating or getting cold. -
Designed to fit longer: size 56–68
→ One sleeping bag that adapts: simply fold over the sleeves in the early weeks. No need to buy two sizes. -
Freedom of movement & cozy fit
→ Lightweight, roomy cut, and a round neckline – without buttons or pressure points. -
Gentle details & smart design
→ Side two-way zipper, covered top and bottom – nothing scratches the neck or rubs on the belly.
Product Details:
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Material: 100% merino wool (extra fine & mulesing-free)
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TOG rating: 1.0 – 1.5 → depending on what your baby wears underneath
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Size: 56–68
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Made in Italy
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Care: Air out regularly; cold wool wash only when needed
Created for your baby. For you. For the planet.
A natural, long-lasting essential – lovingly developed in our Babybox Collection with care and responsibility.
Wool
Our recommendation to always read the care instructions in the respective garments, the special composition of the manufacturer and the origin of the materials often require individual care.
Merino wool and virgin wool
Manufacturers always recommend hand washing, cold and without temperature fluctuations, no wringing and rubbing of the garment. Basically, you should use a laundry bag for your wool laundry, this reduces the friction on the washing machine drum and thus the risk of felting. Textiles made of wool do not get dirty as quickly as cotton textiles, it is usually sufficient to air the textiles and only wash them when they are really dirty.
Always wash wool on the wool cycle and make sure the setting uses cold water, not 30 degrees. Basically, the older the washing machine is, the worse the wool program is, which can lead to problems. Also pay attention to the spin speed, it should be greatly reduced and no final spin should be set.
You should also use a high-quality, organic wool detergent and not a conventional one. Dry your woolen laundry lying on a towel and carefully pull it into shape after washing. Please never let your woolen clothes dry in the blazing sun, in the tumble dryer or on the radiator.
With our Joha and FUB products, we have had good experiences washing them at 30 degrees on a wool cycle. (but we do not assume any guarantee)
boiled wool
Consists of organic new wool, this wool should be gently cleaned. Wool has a high proportion of lanolin (wool fat). This wool fat gives boiled wool items their easy-care and dirt-repellent properties. In the case of light soiling, it is usually sufficient to shake out or brush out the boiled wool garments; the miracle brush is suitable here. Unpleasant odors will disappear if you hang your clothes out in the fresh air overnight.
For larger soiling, the manufacturer recommends washing the clothing inside out by hand. Virgin wool must not be wrung out and dried in the dryer.
Here, too, we as the BabyBox team have had good experiences with the cold wool washing program and clean our boiled wool parts in this way, of course we cannot guarantee this, as the manufacturer recommends hand washing.
Briefly summarized:
- Sort laundry by colour, temperature and material
- Heavy-duty detergents and color detergents are sufficient as standard detergents
- Pay attention to the manufacturer's instructions for the amount of detergent to be used
- Select the washing program according to the information on the label
- Make sure the drum is filled correctly
Briefly summarized:
- Drying in the fresh air is best
- Do not hang sensitive materials in direct sunlight
- Dry the knit flat
- Ensure good ventilation
Overview of Clothing Sizes
The sizes depend on the age or height of the child in centimeters. We strive to provide manufacturer-specific size information in the product descriptions. If you are unsure about the right size for our BABYBOX or any of our products, feel free to contact us at info@babyboxfamily.com, and we will be happy to assist you.
Alter | Kleidergröße (in cm) | Körpergröße in cm |
0-1 Monate | 50 | 44-50 |
1-2 Monate | 56 | 51-56 |
2-3 Monate | 62 | 57-62 |
4-6 Monate | 68 | 63-68 |
7-9 Monate | 74 | 69-74 |
10-12 Monate | 80 | 75-80 |
13-18 Monate | 86 | 81-86 |
2 Jahre | 92 | 87-92 |
3 Jahre | 98 | 93-98 |
4 Jahre | 104 | 99-104 |
5 Jahre | 110 | 105-110 |
* applies to deliveries within Germany, delivery times for other countries can be found under Payments & Shipment
FAQ
Our baby sleeping bag made from 100% cozy soft merino wool is suitable for all seasons. It's not about the thickness but the material. In winter, use only wool underneath, and in summer, you can switch to wool & silk.
Like all our designs, we place great emphasis on ensuring that you can wear our clothing for a long time. We enlarge the dimensions where it makes sense so that you can enjoy it for a long time. The sleeping bag is a product you will enjoy for a long time. Initially quite large, you can roll up the sleeves and tie off the bottom of the bag with a hair tie. The snug material prevents the formation of large air pockets that your child would have to warm up additionally. You can use the sleeping bag for up to 4 months, and some of our customers even report that their babies have worn it for up to 6 months. Thus, you buy one instead of two or three.
Yes, but please make sure that it is washed on the wool cycle with a low spin speed and in a laundry bag. Lay the sleeping bag flat on a towel to dry. Also, always remember the self-cleaning property of wool. Often, it is enough to simply air out the sleeping bag during the day.
What should I dress my baby in for sleep?
Temperature regulating
due to the wool
Good fit,
grows nicely with the child
100% finest wool
from the Merino sheep
Fair production
in Europe

The Best Material for Babies
We love wool, not only because it is a sustainable resource and thus good for the planet, but also because wool naturally has many useful properties that make it the perfect material for babies and children.
Sleeping bags for Babies
What do you actually wear underneath?

If there's one question that really reaches us every week, it's about the right clothing to wear under the sleeping bag for babies. And of course, this is a topic that brings with it a lot of uncertainty – after all, the temperature regulation of newborns is so different from our own and simply unfamiliar.