Overshoes are repaired, though due to some summerish weather here in WNC I have not needed them all week. So stress testing my job has yet to be done. Here are some pictures of the result. I went a bit overboard with the aquaseal only because the neoprene iron patch felt a bit thin and I wanted to cover all th seams.
For reference I used the following 2 products. Came to approx $20 since shipping is free on Amazon Prime.
Iron Mend
Seal Cement