Anthony A.
Contributor
If you use aquaseal and install the pocket correctly the suit will still stretch. It will get some rigidity due to the extra material but not so you notice.
Using Aquaseal -
In order to allow the suit to stretch you must glue the pockets on with the suit stretched.
Put the suit on,
lay the pocket in position,
trace around the pocket,
take the suit off and cut cardboard wedges roughly the shape of your thigh but larger.
Remember it will be flat.
Use a couple pieces to make it stiff.
Wrap a towel around the cardboard to reduce the risk of snagging.
Shove that in the leg of the suit and lay the pocket on.
It should fill the outline.
IF the outline can't be seen, cut bigger pieces of cardboard and repeat until the pocket is in the outline.
Glue the perimeter and I also run an X across the outline from corner to corner and then at 0 and 90 degrees.
Lay the pocket on and add weight.
A large book and 15 or 20lbs of hard weights works well.
Allow to dry overnight.
The pocket will be secure and the suit will stretch.
Thanks Jim, have you ever used this method to attach nylon cordura pockets that dont have neoprene backing?