Summer-sleeping-bags for Babies
Summer-sleeping-bags made from thin, breathable, and lightweight materials for a safe night’s sleep during the warmer months. Summer-sleeping-bags rated at 1.0 TOG and 0.5 TOG.
When temperatures rise, helping your baby sleep peacefully can quickly become a challenge. Many parents are familiar with this problem: Their baby sweats at night, sleeps restlessly, or wakes up more often. Träumeland summer-sleeping-bags made of cotton or muslin ensure that your child can sleep safely even on warm days without overheating. Excess heat is easily dissipated thanks to ventilation slits.
Spring & Summer-sleeping-bag with TOG: 0.5
Our lightweight sleeping-bags for babies are made from carefully selected fabrics that absorb moisture well, are breathable, and feel pleasantly soft against the skin. Depending on the model, materials such as TENCEL™, cotton, or muslin are used—all known for their breathable and skin-friendly properties. This allows excess heat to escape, keeping your baby comfortable even on warm nights. Whether your baby tends to sweat a lot or is sensitive to heat, the materials help maintain a dry, gentle sleeping environment without weighing them down.
Practical for everyday use & easy to care for
Machine washable at 60 °C, quick-drying, and durable for everyday use.
Summer-sleeping-bag - Lightweight & Breathable
Träumeland summer-sleeping-bags are perfect for warm nights. The ventilation slit ensures even better temperature regulation. Ideal for hot nights.
Gentle on the skin & free of harmful substances
These breathable baby sleeping-bags are especially soft and gentle on a baby’s skin. All materials used are also OEKO-TEX certified.
Why Choose a Träumeland Summer-Sleeping-Bag
For many years, Träumeland has been synonymous with healthy sleep for babies. Our summer-sleeping-bags for babies and children combine comfort, safety, and sustainability—for the very best in baby sleep.
Innovative ventilation
for temperature regulation, especially on warm nights
Recommended by experts
OEKO-TEX® certified
Lightweight Summer-Sleeping-Bags for Babies – Breathable Comfort for Warm Nights
As the days get longer and the nights get warmer, parents want one thing above all else: for their baby to sleep safely, with security, and not too warm. Our Träumeland summer-sleeping-bag is designed specifically for this—lightweight, breathable, and soft against the skin. It replaces duvets that can slip off during the night and ensures a consistent, comfortable sleeping environment, even as temperatures rise.
Your baby’s delicate skin deserves only the best. That’s why we make our sleeping-bags from high-quality, lightweight, and breathable materials like muslin or cotton jersey. These are not only cozy and soft but also OEKO-TEX® certified. This way, you can be sure that your child is resting in a completely safe sleeping environment.
Why a Baby Summer-Sleeping-Bag Is So Important
Especially in the summer, it’s important that your baby doesn’t overheat. Adequate air circulation and a low TOG rating between 0.5 and 1.0 are ideal. Whether you choose classic summer-sleeping-bags or summer-sleeping-bags with feet, designed for active babies and toddlers, a baby sleeping-bag for summer:
-
supports natural temperature regulation
-
prevents heat buildup and overheating, and protects against excessive sweating
-
ensures even air circulation
-
provides safety all night long
Our baby sleeping bag materials—a quick overview
-
Cotton Baby
Summer-Sleeping-Bag Soft, air-permeable, and familiar. The cotton summer-sleeping-bag is ideal for dry summer nights and offers a good balance of air-permeability and comfort. -
TENCEL™ (Lyocell) Baby
Summer-Sleeping-Bag A material with exceptional moisture-regulating properties. Our TENCEL™ summer-sleeping-bag quickly wicks away sweat and keeps your baby’s skin feeling pleasantly dry. Ideal for high humidity or babies who run hot. -
Muslin Summer Sleeping Bag (Cotton Muslin)
Muslin summer-sleeping-bags are especially popular. Made from airy, loose-weave muslin fabric, they provide optimal moisture regulation. The muslin summer-sleeping-bag is ideal for hot nights when your bedroom temperature exceeds 24 °C and your baby needs maximum airflow.
The Right Sleeping Environment Thanks to the Right TOG Rating
When is a summer-sleeping-bag appropriate?
The TOG rating indicates how warm a sleeping-bag is. The higher the rating, the better the sleeping-bag retains heat. Our lightweight summer-sleeping-bags are ideal for warm summer nights, heated rooms, and temperatures of 20°C or higher.
Choose the TOG rating that matches the room temperature:
| Room Temperature / Season | TOG | Träumeland Recommendation | |
|---|---|---|---|
| Summer (20°C and above) | 0.5 | Summer sleeping-bag | |
| Transitional Season (20–24 °C) | 1.5 | All-Season Sleeping Bag | |
Our lightweight summer-sleeping-bag with a TOG rating of 1.5 or 1.0 is ideal for sleeping in temperatures between 18–24°C. For higher temperatures starting at 20°C, our 0.5 TOG sleeping-bags are ideal. This model is even more breathable and allows air to circulate even better. The integrated ventilation slit also enables quick temperature regulation and prevents overheating.
See the Träumeland TOG Value Chart
Träumeland Tip:
Always choose a sleeping-bag based on the room temperature, not the outside temperature.
The optimal sleeping temperature is 18–20 °C—your baby should feel warm at the neck but not sweaty.
Which TOG rating is right for whom?
-
Children who run hot: opt for a lighter version (0.5–1.5 TOG) | Summer sleeping-bag
-
Moderate to cold sleepers: 2.5–2.8 TOG is ideal | All-season sleeping-bag
Finding the Right Size
The optimal size for your sleeping-bag is determined by your baby’s height: from the shoulders to the toes + 10 cm = perfect sleeping-bag size.
There should be about 10 cm of space between the baby’s feet and the end of the sleeping-bag to allow enough room for kicking.
Tips for sleeping in the heat
How to ensure your baby sleeps comfortably and safely even in hot temperatures.
