The spaceous roof boxes with their aerodynamic shape are the perfect accessory for those who enjoy driving....especially on long journeys. Roof box 300 l. Reference: 000071180 Roof box with a capacity of up to 300 l. measuring 125 x 90 x 34 cm. Opening available on both sides. Easily adjustable to the roof bars (pre-installation required) and made with highly resistant material.   Roof box 450 l. Reference: 000071180A Roof box with a capacity of up to 450 l. measuring 160 x 100 x 44 cm. Opening available on both sides. Easily adjustable to the roof bars (pre-installation required) and made with highly resistant material.