Cisixin 8 Pcs Jaw Exerciser, Silicone Jawline Shaper, with 4 Levels of Strength, Powerful Jaw Trainer for Men and Women

• This jaw trainer is made of food-grade silicone, you can put it in your mouth with confidence, it is safe to use, durable and elastic, and can be reused several times after cleaning.
• 8 Pcs Silicone Jawline Shaper, 4 colours correspond to with 4 Levels of Strength, 35LBS, 45LBS, 55LBS, 65LBS. Start with low resistance and gradually increase resistance training.
• Begin by placing the Jaw Exerciser between your teeth and start a chewing motion. Use daily for a few minutes to see visible improvements.
• This Jawliner shaper is perfect for jawline shaping, face sculpting, and overall jaw exercises for men and women, making it an essential addition to your daily fitness routine.
• Our jaw exerciser is portable and easy to carry. It stored in a plastic case, perfect for using it when working, exercising, running, reading or relaxing.

Product details Features: 1.8 pcs Jaw Trainer, 4 colours correspond to 4 resistance levels. 2.We recommend exercising 2-3 times a day for around 15-20 minutes. 3.Our device will protect your teeth, gums and joints from damage. Product Specification: Colour:4 colours Weight:10g Material:Food Grade Silicone Size:As shown in the pictures Package Included: 8pcs Jaw Exerciser