online stores sell "wetsuit repair" products. Professional,
quality repairs that will last require experience, the proper adhesives,
and heavy duty nylon thread used with industrial power machines. Over
the counter neoprene repair products often do not form a permanent bond
and silcone based adhesives can ruin your rubber for a normal repair!
Seams simply glued back together, will not hold, and seam tape ironed
on over glued seams will often melt the glue, resulting in a repeat of