put a small tear in my brand new bibs the first time i wore them on sunday. just ripped a 1/4" spot through the outer fabric did not go through gore tex. looking for a way to seal up the hole...
tear-aid tape. I use it on my white water rafts. I have used it for repairing a platypus bladder, tent, pants, heck I think it will even hold the wings on a 747. I would put it under your repair area and hand stitch it back, then add some to the outside or like said, aqua seal.