Size 12" x 12"x3/8 1.0x30.5x30.5 cm 12" x 12"x1/2 1.2x30.5x30.5 cm 16" x 16"x1/2 1.2x40.0x40.0 cm 18" x 18"x1/2 1.2x45.7x45.7 cm ---------------------------------------------- Honed & Filed Selections Trabella Noche, Trabella Synnada, Trabella Walnut, Trabella Margo, Honey Medium, Honey Rustic, Yellow.