Natural wool blankets are the best choice for cold days. Wool is a natural regulator of body temperature and will supplied your body with the most appropriate temperature. During sleep wool will reveal more of its benefits. For deep sleep the body needs to lower its temperature during sleep and that is a capacity that only natural fibers can do. Through sleep they remove excess of temperature. Only that way the body can fall into a deep sleep where it regenerates. Wool is the only natural fiber that will be able to regulate the heat of two bodies while sleeping.
Blankets from camel wool, cashmere wool, llama wool and wool in their many varieties will kept the body of your young angels warm.