I have a pair of Orvis River Guard lightweight wading boots with vibram, studded sole in Size 13.
Bought second hand on eBay some time ago in the hope an extra pair of socks and neoprene guards would do the job on my Size 10 feet, alas no - I could water-ski in these boots!
In fantastic condition (looked unused when I got them, still in original box) .
If anyone can use them, you can have them for the price of postage. It's coming up to Christmas and I'm trying to dispel the rumour that Fifers are tight!
Graeme