Innovative StaLok Waterless technology coats sand particles to create a waterless arena surface. The polymer binds sand particles giving the surface an increased strength, resulting in increased traffic resistance, but also maintains flexibility. Its unique surface characteristics resist weathering from water. The addition of StaLok® Fiber technology provides a shield like structure to the sand giving immense three dimensional strength and stability. This combination creates a supportive surface that meets the load-bearing and shear strength needs of the horse with a waterless surface.