Kubotan is a self-defense keychain weapon. It is commonly uses include hardening the fist for punching, attacking vulnerable parts of an assailant's body, and gaining leverage on an assailant's wrist, fingers and joints. With keys attached, it can function as a flailing weapon. This is an excellent everyday weapon for defense. Join us and learn how to protect yourself with this tool. $30 per a person, includes Kubotan.