If your dog likes to dig, scratch and paw at its Zinger drain thru flooring than the only way to keep him from lifting the corners of the mat may be to install an edge protector around the interior of the crate. This will provide a 1" overhang and prevent the mat from being lifted up.
The pre-cut and drilled channels use the same hole screws and hole configuration used to assembly the Zinger crate so no drilling is required.
When removing the mat for cleaning you pull the mat up from the middle and bend it out.
WHEN ORDERING PLEASE SPECIFY WHICH MODEL ZINGER CRATE THE CHEW PROTECTOR NEEDS TO FIT.