Mandibular Trainer, 2 Counts Jawline Muscle Exerciser, Sports Accessories Jawline Trainer, Jawline Muscle Training Tool, Face Muscle Training Device, Silicone Chewing Exerciser for Women & Men, Christmas Gift

【Health-Safe Material】: Crafted from 100% BPA and PVC free silicone, ensuring a safe and health-focused workout for your jawline.
【Ergonomic Comfort】: Designed with ergonomics in mind for comfortable use, making your jawline exercise routine more enjoyable and effective.
【Breathable Design】: Integrated with breathable holes on the chew surfaces to enhance performance and ensure a comfortable exercise experience.
【Fast Results】: Potential to see visible face-lifting effects and a more toned, sharp chin within 30 days of consistent use.
【Dual Resistance Levels】: Offers 15/30lbs resistance options, catering to varying fitness levels and intensifying your mandibular muscle training.