-
I have those too, but there was just so much water on the road and splashing from all sides that I might as well not have... :/
With regards to the Velotozes, from what I can see their maximum size isn't big enough for my kayak-sized shoes. The ones I have now (Endura MTB covers) are already a real struggle to put on...
-
https://www.prendas.co.uk/products/prendas-ciclismo-winter-airtunnel-overshoes?_pos=5&_sid=00c336bf0&_ss=r - these are the only overshoes I've found that really stand up to proper rain and low temps. They're a bastard to get on and, like all of them, they do tend to fall apart after a year's use, but at least they work when they are being used... it's neoprene, so stretchy, and the XXL ones are VERY big. I'm a UK 11 and had to swap them for the XL, which are still pretty big...
-
Have you tried waterproof socks? I don't know if you'd still run into the issue of being unable to find an appropriate size but I've got a pair of these that I wear whenever it's chucking it down. I've spent 8 hours in torrential rain and my feet have still been dryish before. Don't believe the claim that they're breathable though.
Got some of those Velotoze things which seem to do the trick.
....plus full length mudguards which dont hurt!