The Julius Zöllner winter sleeping bag made of soft jersey is snug, gentle on the skin, and particularly suitable for winter (2.5 TOG). The climate fleece used keeps the baby pleasantly warm. The sturdy, medium zipper makes diaper changes a breeze and is also suitable for older children. The Julius Zöllner winter sleeping bag is tested for harmful substances according to OEKO-TEX Standard 100, made in Germany, and can be washed in the washing machine at 60°C and tumble dried on a gentle cycle.