The item you see listed is the one you will receive.The guide shade classic is a table made up of hand-layered teeth. In order to determine a correct dental color, it is necessary to resort to colorimetry and thus guarantee a color that is as similar as possible. The classic shade guide groups the shades as follows: Reddish-brownish - A1. A2. A3. A3.5. A4 Reddish-yellowish - B1. B2. B3. B4Greyish - C1. C2. C3. C4Reddish-gray - D2. D3. D4 Hold the shade guide approximately 25–30 cm to the patient's tooth and choose the shade by comparing the shade swatches to the natural tooth.It is recommended, whenever possible, to determine tooth color in daylight or with a lamp that simulates daylight, to remove lipstick and other makeup, as well as to cover brightly colored clothing or scarves with a colored cloth Gray. The table surface can be cleaned with a mild disinfectant spray or disinfectant wipes. The plastic parts of the shade guide are not resistant to monomers or UV radiation, so exposure to strong sunlight should be avoided. Allows the safe determination of tooth shade. for ceramic or composite material 16 colors, from A1 to D4.