However, the recommended humidity level is between 30% and 50%. During the winter months, humidity levels are low (sometimes very low). However, these levels skyrocket during the summer months. The high humidity during the summer reduces the rate of evaporation of moisture from our bodies.
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There are innumerable types of fabrics made from natural and synthetic fibers. Natural fibers are obtained from nature such as plants, animals and minerals while synthetic ones are man-made fibers created by chemical processes.owever, wearing fabrics made of natural fiber is still way better than those made from synthetic fibers. The common types of natural fabrics are cotton, linen, wool and silk. Cotton fabric is made from the fiber of plant.