✓ Made from 100% finest muslin organic cotton. ✓ Sustainably and fairly produced in Germany. ✓ Temperature-regulating, soft, and breathable. The perfect light blanket for summer Sleep problems in summer are a thing of the past with our feather-light summer blanket "Josephin": Thanks to the breathable and temperature-regulating properties of muslin, our blankets have a cooling effect in summer and protect against overheating. This ensures an all-around pleasant sleeping climate on hot summer nights. In winter, they provide cozy warmth without causing sweating.