Dimensions - 11 .1/2" x 21" x 11

This durable trunk bag is made of fine quality PVC

UV protected and water resistant to withstand the elements and life on the road

Has 4 quick-release mounting straps for quick mounting/dismounting

This bag also features a plastic sheet within the bag itself to maintain its rigid shape

2 large outside pockets feature an expandable zipper and 2 back pockets

This bag also includes a rain-cover

Extremely spacious interior to fit all of your needs

Universal fitting