Features. Boattector allpurpose buoys are designed for use in most marine conditions, from high seas to calm lakes. Versatile design is perfect for use as a marker buoy in most applications. Constructed of UV and chemically resistant PVC. 2year limited warrantySpecifications. Color White Blue. Size 7.5 x 11. Dimension 7.5 H x 7.5 W x 11 L. Weight 1.33 lbs