Face Neck Exer Ball Compatible with Jawline Training

1 Help promote facial muscle training, reduce double chin and improve the appearance of jaw line. 2 Convenient cleaning, white bite strip can be removed freely, easy to use and no harm. 3 Easy to use when reading, driving, cooking, fitness training or any other activity. 4 Help shaping a slim face by removing excess fat from the neck and jaw area. 5 Made of high quality food grade silicone, light and convenient to ensure safety and easy to use.

What's in the box
1 x Jaw Trainer