Black Witch Neoprene glue
This is a neoprene glue, (black) it's ideal for fixing small tears or rips in wetsuits etc. To use make sure both surfaces are clean and dry,spread a thin layer on each side of tear allow to dry for a min, then push firmly together. Sometimes it may help to put more than one layer on. Not really suitable for large holes or big splits, sometimes may need a stitch too.