1Pc Silicone Teeth Orthodontic Trainer Tooth Alignment Appliance Teeth Orthodontic Retainer Dental Tray Mouthguard

Features: Dental arch groove accords with the bidirectional mechanics principle. Tongue pusher holds back tongue and limit its position, changing breathing habit. Tongue board prevents teeth malposition from tongue pushing. Lip board retards mentalis contraction, straightening teeth effectively. Can improve bucktooth, large tooth gap, malocclusion and even your chew habits. Wearing it at night relief odontoprisis symptom. Easy to clean, just soak it in mouth wash for 10-15 minutes. Mini size and portable, carry it everywhere. Made of soft silicone, odourless and nontoxic. Wearable and durable for daily use.Specification: Type: Dental Tool Material: Silicone Color: Random Color Item Size: Approx. 6 * 5 * 1.5cm / 2.4 * 2.0 * 0.6in (L * W * H) Item Weight: Approx. 8g / 0.3oz Total Size: Approx. 7 * 6 * 2cm / 2.8 * 2.4 * 0.8in (L * W * H) Total Weight: Approx. 10g / 0.35ozNotice: Please do not soak it in hot water over 70℃.Package List: 1 * Dental Tool