Originally Posted by DanOrion
Sew it using heavy poly thread and then aquaseal.
Just glue isn't enough. Stitch through the nylon faces.
Wouldn't hurt to smoosh some lycra or other stretchy nylon into the glue to further reinforce it.
Your neoprene is shot, but it should work OK for pool sessions.
If you do a bad job, it's not going to hold.
If you do a great job, it's going to tear next to your repair.