Since sunscreen does not protect 100 percent, so it should avoid the Sun along with the equipment or in the sun protection as the wizard, such as hats, sunglasses, umbrellas, shirts, long sleeve, etc.
Because sunscreen does not protect 100 percent, so it should be coupled with the sun. Or for protective equipment such as helmets and goggles, sun umbrellas, a wizard with long sleeves and so on.
Since sunscreen does not prevent 100 percent. So we should avoid sun along with. Or the device in sun protection to help such as hats, glasses, umbrella, long sleeve shirt, etc.