Lifebelts; Anti-pollution masks; Baseball batting helmets; Dust protective goggles and masks; Ear plugs for divers; Flotation vests; Knee-pads for workers; Motorcycle helmets; Nose clips for swimming; Protective eyeglasses; Protective eyewear; Protective glasses; Protective work gloves; Riding helmets; Scuba diving masks; Ski glasses; Sports helmets; Survival suits; Swimming face masks; Swimming goggles