Zippi Tunnel Door
With the Zippi Tunnel there are no limits to the size or shape of system that you can build so you can let your imagination - and your pet - run wild!
The lockable Zippi tunnel door can be added to the Zippi tunnel door frame to create a handy 'lock-out' option. This allows you to safely contain your pets within a run and is especially useful when it comes to cleaning their hutch or another part of the Zippi system.
The diameter of the hole is 6.61in and the door frame itself measures 9.96in x 12.32in.