Using the Endura Matt Black PissPot Helmet is a breeze. First, adjust the one - hand micro - adjustment fit system to get a snug fit. Put it on your head and make sure it sits comfortably. When riding, the vents will help keep you cool. After each ride, if the padding gets dirty, remove it and wash it according to the instructions. This will keep the helmet fresh and hygienic. Remember to check the helmet regularly for any signs of damage. If there are cracks or other issues, stop using it and get a new one for your safety.