Height: 3.57 in - 9.1 cm Base: 3.91 in - 9.9 cm Area: 10.77 in2 - 69.48 cm2 Available Materials: Fiber Glass (4 colors) Fiber Composite (Black / White) Natural Composite. Height: 3.39 in - 8.6 cm Base: 3.3 in - 8.4 cm Area: 8.95 in2 - 87.74 cm2 Foil: Symmetrical Available Materials: Natural Composite. Height: 3.2 in - 8.1 cm Base: 3.18 in - 8.1 cm Area: 7.79 in2 - 50.26 cm2 Available Materials: Fiber Composite (Black / White). Height: 4.50 in - 11.4 cm Base: 3.35 in - 8.5 cm Area: 13.2 in2 - 85.16 cm2 Available Materials: Natural Composite GraphFlex .