Very good on the baby carrier is the fact that you can not use braucht- for newborns and very young children also can be adjusted with a zipper. Compared to a sling the support has the advantage of being in and pull out faster and safer. In the city that is an advantage if you are traveling by public transport for example. The carrier actually replaced the stroller largely.
The material is tested for harmful substances, the carrier is easy to clean and allows different carrying positions. Thumbs up.
On Youtube, those interested can find a video on how the support is adjusted and used.