I have a pair FLY-TEC BOOTIES NEW! size says xxl which means 11. if you need them, Ill SWAP you for 1 wood plug. or $20.00 cash!!! :cool:
GOODNLUCK GOOD PLUGGIN:wave:

how thick are they and is the bottom solid or more of a soft rubber?

standard mm sides, bottoms NOT hard like sole of a shoe, solid rubber.

1 mm sides?