Why are there no temperature indicators for the children’s sleeping bags?

There are no values comparable to the EN 13537 test for adults sleeping bags that can be used for children’s sleeping bags. That is because the tests required to conduct this are not allowed with children for ethical reasons. We can use a comparison with adult sleeping bags to give us a general idea, however, the way that children experience and react to heat and cold is not comparable to adults.

Nevertheless, we can say this much: our single-layer children's sleeping bags (GROW UP STAR / GROW UP KIDS) are the perfect summer sleeping bags. They are designed for school trips and camping outside on warmer evenings. For more ambitious excursions, such as ones sleeping in the open (boy scouts), we recommend the GROW UP COMFORT. It is significantly warmer. In any case, it is highly dependent on whether we are sleeping out in the open, in a tent or indoors, as the wind and humidity play a key role in how warm or cold we feel.