AP cage sizes quick question

[noodlestsc]

Real quick question and since I'm on here right now I'll ask you all.

AP cage sizes, are the dimensions on the website inside measurements?

[MissterDog]

From what I understand the measurements are exterior only. Inside dimensions are approximately 2 inches shorter. For example a T8 is listed as 12 high, but interior is actually 10 high. Doors I believe are 8 high.

Hopefully someone else can confirm. I'm going based on what other members have said about their cage dimensions.