Estelite Alpha can recreate very naturally, blending surrounded teeth with only 4 basic shades and 2 opalescent shades in most cases, and obtain a very smooth surface having superior gloss after easy polish. These features can be offered by Supra-Nano Spherical Filler which has a controlled refractive index. Pack contains : - 2 x 3.8 Gr Syringes A2. - 1 x 3.8 Gr Syringe A3. - 1 x 3.8 Gr Syringe OA2.