yellow Mandibular Muscle Training Ball Facial Mandibular Neck Trainer Facial Muscle Bodybuilding Plasticizer Fitness Supplies

Brand new, high quality

Material: Food-grade silicone

There are 3 intensity levels corresponding to 3 different colors:

1. Yellow: First level of resistance (30 lbs)

2. Cyan: Second level of resistance (40 lbs)

3. Gray: Three levels of resistance (50 lbs)

This fitness jaw exerciser can train important but often overlooked muscles in your body: your jaw muscles. For anyone who wants to tone, firm, and strengthen the face and neck area, this is just for you!

Easy to use. No adjustments required—no need to boil or install it for direct use. It only takes 10-15 minutes while you're on your way to work, in front of your computer, or even at home watching TV.

You can also combine it with your current exercises for great results. With regular exercise, rest, and proper nutrition, your facial muscles will develop just like the other muscles in your body! Combining this device with regular exercise can increase blood flow throughout the head and face, complementing whole-body movements, including more than 50 facial and neck muscles. With sufficient regular training, rest, and nutrition, your facial muscles will develop like other muscles into a more ideal shape. Stylish, brand-new, and high-quality design! Attention: 1. Please allow for slight color variations due to the photos. 2. Size may vary due to manual measurement. Package includes: 1 Facial Muscle Training Ball