- Fits hatchback cars, station wagons, SUVs with an interior height (floor to ceiling) of 27 to 47 inches.
- The vertical space between the horizontal bars is 3.5 inches.
- The minimum width is 43 inches and can extend out to 72 inches.
- The barrier, without extensions, is 18 inches tall.
- The adjustable legs make up the remaining 9 to 29 inches.