In general, if you are using it for a long time, it prevents sweat, and it prevents scalp oil that results in bad smell and irritation. Its breathless trait prevents sweat and scalp oil that results in bad smell and aroma. The other plus is that durags can help absorb some of the sweat from your forehead. It also absorbs oil scalps and prevents sweat. Especially for the persons who use a helmet for driving purposes, this Wave Durag is perfect for them as it prevents them from losing hair. The use of a distribution force is evenly divided for a deep, consistent, and even purple hair pattern. Velvet material flattens the blue-black hair all night and maintains the waves of the hair all night. It has the trait to stay tight all night without getting off. It contains a form-fitting that holds it to stay on your head all night with an exact fit and tightness.