1. Adopt quality plastic material, healthy and non-, soft and comfortable. 2. This face trainer helps exercise your mouth muscles and form a charming smile. 3. Easy to use, just put the U part of the product on both sides of the mouth and then bite it. 4. Stiff facial muscles can be exercised and get improved.? 5. Suitable for office workers, flight attendant, shop waitress, hotel receptionist, etc. Specification: Features: Adopt quality plastic material, healthy and non-, soft and comfortable. This face trainer helps exercise your mouth muscles and form a charming smile. Easy to use, just put the U part of the product on both sides of the mouth and then bite it. Stiff facial muscles can be exercised and get improved. Suitable for office workers, flight attendant, shop waitress, hotel receptionist, etc. Specification: Item Type: Face Smile Trainer Material: Plastic Color: White Size: Approx. 8 x 1.8cm / 3.1 x 0.7inch Weight: Approx. 10g Package list: 1 x Face Smile TrainerSuitable for office workers, flight attendant, shop waitress, hotel receptionist, etc. Easy to use, just put the U part of the product on both sides of the mouth and then bite it. Stiff facial muscles can be exercised and get improved.?. This face trainer helps exercise your mouth muscles and form a charming smile. Facial Fitness Exercise: Use as a mouthpiece and help correct the shape of the mouth and make it more straight. Light and comfortable for the mouth. Keep the mouth exercise for two minutes, gie you a standard and beautiful smile.
