Re: Repairing Zebra Mats?
Mary, I've used vinyl glue successfully for similar mats - no specific experience with Zebra brand. The glue was readily available in most hardware stores and intended for inflated pools. Force the slash open and coat all the internal surfaces with the glue using a Q-tip, wipe away any excess and use masking tape to "butterfly" the cut tight. That should do it for you.