Packaging: One Kit contains 3 Pieces Colors. Gingival colored shade tracking aid in light, medium and dark. This Indicator Shade Guide is designed for a more accurate and comprehensive shade selection taking the gingival (gum colour) into consideration. Features: It helps to simulate the oral environment and avoid the greyish effect or low value in the final restorations. Available in 3 Gingival Colours: • No. 1 – Light. • No. 2 – Medium. • No. 3 – Dark. Instructions: 1. Disinfect the shade guide with alcohol prior to intraoral shade taking. 2. Select the shade guide which matches closest to the patient #39;s gingival shade. 3. Determine the shade as normal with the VINTAGE shade guide, then place three shade tabs, which match closest to natural tooth into the shade guide and check the shade again. Notes: 1. Please allow 1-3mm errors due to manual measurement. 2. Real color may slightly different from pictures due to screen resolution, brightness, contrast etc.