Abstract: A lightweight, flexible, light-attenuating sun and glare shield is disclosed that is attachable via static electricity to the inside of a motorcycle helmet visor. No modification of the motorcycle helmet or visor is required for attachment of the shield, and the shield need not be specially configured for a specific model of helmet, so long as the shape and size of the shield is generally compatible with the visor. The shield is easily removed from the visor and rolled up for convenient transportation and storage. In preferred embodiments, the light attenuating shield is polarized and/or includes graduated tinting. Some embodiments include a storage canister for easy transportation and storage of the shield, and certain embodiments include a plurality of shields, which can be disposable and/or can include shields with different light attenuating properties.