The Reverse Curve of Spee archwire, often made from Nitinol, is used to address specific malocclusions, particularly deep bites, by modifying the natural curvature. Its application is part of the comprehensive approach orthodontists take to achieve optimal teeth alignment and occlusal relationships during orthodontic treatment. - Material: Nitinol. - Size: #018. - Upper. **For further product information, please contact Chat Support**