Esthet-X Flow - A1 Syringes - Liquid Microhybrid Restorative, Radiopaque, Syringe Refill Package: 2 - 1.3 Gm. Syringes and 30 Gray Syringe Tips. Esthete-X flow liquid micro hybrid restorative provides the strength, wear resistance, and low shrinkage of a hybrid composite, in a smart, pseudo plastic handling. The materials unique handling allows it to stack when dispensed without slumping and to flow on command when manipulated with an instrument. Available in ten shades (7 Vita and 3 accessory) and a choice of delivery methods. Stack and flow handling Superb strength and wear resistance Multiple delivery options