Jaw Line Exerciser Ball Jaw Line Trainer Face Facial Muscle Exercise Ball JawLine Chew Ball Face Muscle Training Fitness Equipme

SPECIFICATIONSType of sports: Strength TrainingType 5: Workout Fitness EquipmentType 4: Jaw ExerciserType 3: Face Exercise EquipmentType 2: Jaw Line ExerciserType 1: Jaw Line TrainerTraining Site: HeadSize: 3 * 1.5cm/1.18*0.6inOrigin: Mainland ChinaModel Number: Face Jaw Muscle ExerciserMaterial: RubberFunction: Comprehensive Fitness ExerciseDepartment Name: UnisexColor: Black/White/Gray