Capacity: 18 cu ft
Dimensions: 48" L x 36" W x 18" H
Made for SUVs & minivans, WITH or WITHOUT a roof rack
100% waterproof w/ welded seams & SZIP waterproof zipper; no zipper flap required
Includes: Carrier / (4) Attachment Straps / (4) Car Clips / Stuff Sack / Set-Up Guide