Specifications: Material: Plastic Color: Clear Large Size: 12*9 cm / 4.72 *3.54 inch Package: 20 Pieces Cheek Lip Retractors : 1.Mouth lip opener is made of high-quality environmentally friendly plastic. 2.Mouthpieces replacement has delicate and soft ends without stretching your lips or making you uncomfortable. 3.Mouth expanders can be used to play fun games like "Watch Ya Mouth", "Mouthguard Challenge Game" that are all the rage on the Internet. 4.Teeth whitening intraoral lip mouth opener is intended for dental use and they are often used in conjunction with home teeth whitening procedures.

Widely Used: Mouth oral opener is suitable for home use and dental use. It can avoid the problem of sensitive gums when it comes to teeth whitening treatment. Great For Stag And Hen Parties: Mouth widener can be used for many mouth challenging games. You can let everyone wear a mouthpiece to blow candles, or also organize you to say I guess. Eeasy to Use: C-Shape Mouth Opener very consistent with your mouth shape, better elasticity, Which can easy to keep the mouth open and hands available for oral inspection and treatment. Great Value: A set of 20 Pieces Mouthpieces replacement , 12*9 cm(Large Size), The size of this product fits the mouth shape and is very practical. High Quality: The mouth opener are made of high- quality environmental friendly plastic, safe and durable. Smoothed edges making them extremely comfortable to wear.