5PCS 3D O-Shape Dental Lip Cheek Retractor Latex-Free Large/Medium/Small Flexible for Orthodontic Restoration Dentistry

1、3D Anatomical DesignCurved O-shape conforms naturally to oral contours, ensuring full lip and cheek isolation without obstructing dental procedures.2、 flexible & Latex-FreeHypoallergenic elastic material prevents mucosal pressure, eliminates allergy risks, and enhances patient comfort during prolonged use.3、 Smart Pressure DistributionApplies even tension around the mouth, protecting mouth corners and frenulum from excessive pulling or tissue damage.4、Secure Yet Gentle RetentionFlexible frame maintains stable access while minimizing slippage and discomfort – ideal for precise clinical work.5、 Dual Sizes for Precision FitChoose Medium/Small options tailored to patient anatomy, ensuring optimal isolation for adults or teenager cases.