Keep your feet warm and comfortable when using adjustable fins in a pair of boots.
If you want to reduce the risk of rubbing, then add a pair of socks to your kit.
As you go up the range of boots you gain more structural support, tabs to stop the zips from falling open and the fin strap slipping down. Then at the top you get inner soles for that extra comfort.
The hard soled boots are perfect for oyster covered rocks.
