This novelty accessory does not provide any additional measure of protection against injury and is intended for decorative use only. This novelty accessory is not certified by the US Department of Transportation (DOT), American National Standards Institute (ANSI), or any other safety standard. This novelty accessory is not intended for use on public or private roadways as a safety device. This novelty accessory is not intended to provide any measure of protection or safety for any activities, such as biking, skateboarding, roller blading, motorcycling, skydiving or any other activity which may be associated with a risk of fall or injury. Please use at your own risk.