vapour barrier sock liners

http://www.mountaintools.com/cat/techwear/Socks/integraldesignsvaporbarriersocks.htm

http://www.mec.ca/product/5005-366/integral-designs-vapour-barrier-liner-socks-unisex/

Here are a couple.

Edit: I haven't used these.

mec.ca is in canada…mountaintools I did come accross, they are basicaly the only one I have found thus far..thankyou.

Sorry, glazed over the "from USA" part.

There's a few articles on winter footwear. Many use the NRS Hydroskin for a similar purpose. Thin and comfortable neoprene sock that's warm and vapor proof if you seal the seams.

http://www.rbhdesigns.com/category/170/footwear.htm

I have been searching for the same. Does this meet your criteria?

http://warmlite.com/vapor-barrier-clothing

I haven't purchased yet … I'm basically just looking for something that will last a little longer and fit a little better than the bread bags I have been using.

those look good..nice price too

For winter I use diver's neoprene socks (thinner version) thin over poly sock liners. I weam seal teh neoprene socks.

These are worn with feltpacks when I wear Sorrel boots or NEOS to keep the insulation dry. They are a MUST when overnight camping, as are the removable liners.

My Scarpa 2 ski boots have removable liners and I wear the same neoprene socks with them too when winter ski camping.

The closed cell neoprene socks are far warmer than their thickness would suggest.