This slip bag was used and tested, so that I can draw the following conclusion extensively from my 3 month old niece: as specified by the manufacturer, it is an easy transition sleeping bag that can be used as Strampelsack in the car cup while driving, as it has a well-positioned belt slot. Due to the large space in Fußbreich is great plenty of space for kicking, and the jersey lining is cuddly soft and comfortable like a hoodie. The cuff is wide, soft and beautiful elastic, so that you come in good, the bag also fits well. Unfortunately, he is instead expected to be at 60 degrees only at 40 degree wash, which, unfortunately, quickly pulled some spots to be. For this, I subtract one point, otherwise the slip bag has a strong buy recommendation for me.