Using this Bell BMX helmet is easy. Just put it on your head and adjust the straps to fit snugly. Make sure it's centered and comfortable before you start riding. When riding, always keep the visor adjusted to your liking to block the sun or debris. For safety, don't wear the helmet if it's been damaged in any way. If you drop it or it gets hit hard, it's best to replace it. To keep the helmet in good condition, clean it regularly. Use a mild soap and water to gently wash the shell and the interior padding. Let it air - dry completely before using it again. Store the helmet in a cool, dry place away from direct sunlight and extreme temperatures.