measure your crate's length and match it to the corresponding size below.
| size | L | W | H |
|---|---|---|---|
| 24 inch crate | 24" | 18" | 21" |
| 30 inch crate | 30" | 19" | 21" |
| 30" | 21" | 24" | |
| 36 inch crate | 36" | 23" | 25" |
| 36" | 24" | 27" | |
| 42 inch crate | 42" | 28" | 31" |
| 48 inch crate | 48" | 30" | 33" |
| 54 inch crate | 54" | 37" | 45" |