*EZclassic 38x38 and 48x48 Add-Ons are currently out of stock due to high demand. Expected to restock Early-June. We apologize for the inconvenience of the shortage.
The EZclassic Whelping Box 100% modular design means you can add-on rooms to any side and add rooms as big as you need.
The unique wall panel design is made to allow the complete whelping box system to remain in place (including the heavy duty liner) while adding addition space as the puppies grow. Add a potty room or a play room. Maybe even an entire play yard!
Quadruple your space by creating the EZclassic 'play yard.' You will need:
- Two add on rooms the same size as your box.
- Plus 1 additional connection post.
If you are looking to fill an area with your own custom layout, here is a link to additional parts-->