Product details:

The SkyBox 16 is a super roomy cargo box which hauls plenty and is aerodynamically designed to reduce drag and wind noise. Internal lid stiffeners add rigidity while the SuperLatch ensures security.
Features:Fits Yakima round, factory, aerodynamic and square bars. Integrated SKS Locking System., The sweet spot; Big enough for all your gear & looks sharp, 16 Cubic feet; Also available in 12, 18, 21 and Lo sizes, Integrated SKS Lock System, Perfect for hauling gear for up to 3 campers; Great for snowboards and skis up to 180cm
Brand:Yakima
Manufacturer Part Number:8007335
Manufacturer:Yakima
Assembled Product Weight:1 lbs
Color:Black
Assembled Product Dimensions (L x W x H):1.00 x 1.00 x 1.00 Inches