【Utility Function】This heavy-duty roof rack has an impressive weight capacity of up to 400 pounds, whether it's extra luggage, bikes, camping gear or outdoor equipment such as kayaks, it can be carried with ease. The roof rack is just the right size, 56.4 inches (L) x 50.7 inches (W) x 5.3 inches (H), which not only expands your storage space, but also creates more free space inside your car with the accessories mounted directly on the crossbars or straight bars 【Strong Construction】Roof rack built with heavy-duty, high-strength 11-gauge (1/8-inch) steel, while the interior features a textured black powder-coating and premium e-coating process to ensure the luggage rack's durability and long-lasting corrosion resistance, maintaining its superior performance regardless of inclement weather 【Aerodynamics】With the innovative aerodynamic streamlined front-end design, it not only leads the fashion trend, but also significantly reduces wind resistance and noise while driving, making your journey more peaceful and comfortable, and enjoying an excellent driving experience