Features:
✅This silicone jaw trainer is made of high-quality food-grade silicone, which is safe and odorless and can be used with confidence. It can help activate facial muscles and increase facial blood flow during exercise, thereby adjusting facial contours and shaping the jawline.
✅This jaw muscle trainer is easy to carry. You can put the chin trainer into your bag and take it with you. It’s perfect for use in the gym, at work, or anywhere you want to keep tension off your jaw and neck.
✅Please rinse the silicone chin trainer before using this jaw muscle trainer. Then put it in your mouth after cooling. Rinse clean with water after use, dry and set aside.
Specifications:
Material: silicone
Size: 3*1.6*1.5 cm/1.18*0.62*0.59 inches
Color: black, white, gray
Weight: 30g
Packaging:
6×mandibular muscle trainer