Sterntaler Sleeping Bag World

Which TOG rating is right?

Set the temperature in the nursery—we’ll show you the right Sleeping Bag.

19°C
Room temperature
15°C · kühl 26°C · warm
–
Recommended sleeping temperature: 16–18 °C. These are guidelines—always pay attention to your child’s comfort.

Our Sleeping Bags by Warmth

Choose the appropriate TOG rating for the season.

For very warm summer nights and higher room temperatures.

1 4
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Lightweight Sleeping Bag for warm nights.

1 4
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The all-rounder for transitional weather.

1 4
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Warm Sleeping Bag for milder room temperatures.

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Warm for the recommended sleeping temperature of 16–18 °C.

1 4
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Cozy and warm for cooler nights.

1 4
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Especially warm for cold winter nights.

1 3
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Sleeping bags with legs – for children who can already walk and need more freedom of movement.

1 4
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Find the right size

With our rule of thumb, you’ll find the right sleeping bag size in seconds.

62 cm
12 cm
Recommended sleeping bag size
60 cm
We round up to the next available size. Your child should grow out of the Sleeping Bag, not into it—make sure the neck opening isn’t too large.
Faustformel: Körpergröße − Kopflänge + 10 cm
Size recommendations at a glance
Alter Height Sleeping bag size
Premature baby up to 44 cm 44 cm
0–2 months 50–56 cm 56 cm
2–6 months 56–68 cm 62–68 cm
6–12 months 68–80 cm 74–80 cm
12–24 months 80–92 cm 90 cm
from 24 months 92–104 cm 100–110 cm
These are size recommendations—always use the rule of thumb as a guide, since babies of the same age can vary in size. For newborns, size 50 or 56 usually fits.

What should my child wear underneath?

The warmer the room, the less you need under the Sleeping Bag—this is how to find the right combination.

24–26 °C
very warm

Just a diaper or a short-sleeved Body Suit.

22–24 °C
warm

Short-sleeved Body Suit.

20–22 °C
mild

Long-sleeved bodysuit.

18–20 °C
cool

Long-sleeved bodysuit and thin pajamas.

16–18 °C
Recommended

Body Suit and warm pajamas – a warmer Sleeping Bag if needed.

Important: These are recommendations—some children get cold or sweaty more quickly. To avoid overheating, do not use a hat, socks, or an additional blanket in the Sleeping Bag. If necessary, choose a warmer Sleeping Bag instead.

The highlights of the new Sleeping Bag concept

  • NEW: Size 44, 80 and 100 cm

    The size range of the Sleeping Bags has also been significantly expanded. The inner and baby sleeping bags are now available in size 44 cm, making them especially suitable for premature babies. The popular intermediate sizes of 80 cm and 100 cm are also now a permanent part of the range.

  • Always stay Hydrocool®

    Intelligent Hydrocool supports the body’s natural temperature regulation and promotes comfortable sleep. The material’s balancing properties provide cooling in warm temperatures and keep you pleasantly warm in cooler temperatures.

  • Developed with expert Tina Rapp

    Together with family nurse Tina, we were able to integrate various useful features into our concept that make our Sleeping Bags unique.
More about development

Maximum comfort thanks to a proven cut

Newly developed!

Sleep, little one, sleep...

...hardly any other topic concerns parents as much as their own child's sleep. When the baby barely sleeps at night, the parents also get only a few hours of sleep and rest—and that seriously drains their energy reserves.

The new and intelligent sleeping bag concept ensures the perfect sleeping experience for babies and toddlers!

Frequently asked questions

Did you know...

Your child shouldn’t grow into the Sleeping Bag!

With a Sleeping Bag, the rule is: grow out of it, not into it!

Because the right fit is essential for your child’s safe sleep.

Our EU certification according to DIN EN 16781 ensures that the neck openings comply with the applicable standards, which should prevent your child from slipping into the Sleeping Bag (when the correct size is chosen).

In addition, our new size ranges offer a wider selection of models, so you’re sure to find the right Sleeping Bag!

Nighttime scratching and skin irritation...

For our Sleeping Bag Liner, the Sleeping Bag with Arms, and the model with Legs, we have integrated hand cuffs. This keeps little fingers warm and protects your child’s skin from scratching at night.

We have made provisions for emergencies.

If your child relies on medical devices, all Sleeping Bags in our new concept feature a small opening that can be enlarged if needed to allow cables to pass through. The Sleeping Bags are designed to work together so that the openings align.

More relaxed diaper changes at night!

With our popular 2-way zipper, you can change your child at night with complete peace of mind without having to take them out of the Sleeping Bag. Since only the relevant section is opened, changing is quicker, allowing parents and children to quickly return to sleep!

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