Whether you're driving your larger surfboards down to the beach or heading out for an extended surfari, our precision-engineered Aero Rack Pads will keep them ding-free and securely fastened to the roof of your vehicle. Padded only on top for an aerodynamic fit to your existing roof-rack crossbars, these 44-inch-long pads are held in place with sturdy hook-and-loop closures that won't slip in the stiffest of winds. Sold in sets of two, the pads are made of a UV-resistant, 600D polyester material to keep them from fading after prolonged exposure to the elements, so you can leave them attached during periods of heavy use. The extra-large sizing of this model is designed to fit the wider and thicker roof-rack crossbars that come stock with some vehicles.