Aidite's PMMA Multilayer (ML) shade guide is designed to assist dental professionals in selecting appropriate shades for temporary restorations fabricated from Aidite's multilayer polymethyl methacrylate (PMMA) materials. This guide encompasses the 16 classic VITA shades, ranging from A1 to D4, and includes additional bleach shades such as OM1, OM2, and OM3, ensuring a comprehensive match to natural dentition.