Smokebuddy Junior is a personal air filter that's smaller than the Original Smokebuddy filter. Just blow dirty smoke in and clean air blows out. Now you can smoke in your church, car, school, work, wherever you are not supposed to smoke and nobody will be able to smell it! This discreet air filter will keep second-hand smoke away from friends, family & neighbors while keeping your air clean and odorless. Smoke safer with your Smokebuddy Jr.