Genuine Mazda Accessories 0000-8L-G05 Short Cargo Box Fits: 2012-2013 Mazda5; 2010 Mazda5; 2012-2013 Mazda2; 2010-2013 Mazda3 4-door; 2010-2013 Mazda3 5-door; 2013 Mazda CX-5; 2010-2011 MazdaSpeed3; 2010-2011 Mazda CX-7; 2010-2011 Mazda CX-9; 2010-2011 Mazda Tribute Cargo box - black Add extra carrying capacity with this aerodynamically styled, lockable carrier Length 55 inches x width 35.2 inches x height 18.2 inches Capacity: 13 cubic feet; weight: 31 pounds