ClassifiedsBuy,Sell, or Swap for members only please. NO COMMERCIAL ADVERTISING - thanks...
And if you sell something like a boat through here - throw us a couple bucks for the site please :D
Fiske, I would give Simms a call and ask them, they are very helpful and informative. For what it's worth, depending on sock thickness you could prolly get away with one size up, but I don't know about 2 sizes.