Hang on tight with the help of the DaKine Luke Davis Pro Surf Traction Pad. Features: Dakine Positraction, three piece pad, 7mm center arch, 25mm vert wedge tail kick with beveled edges, cut outs enhance board feel and increase grip, 3M high-grade adhesive and two year limited warranty. Dimensions: 11.75'' x 12.25'' (30 x 31cm). Material: Foam.