On Mon, 12 Jan 2015 18:58:54 +0700, John B. Slocomb
wrote:

Why not put the bag on over the sock and then foot, sock and bag, into
the shoe?

Same reason I don't put my windbreaker on under my jersey. The
bread-bag trick is for times when you have to wear summer shoes in the
winter; if you buy a special shoe large enough to wear over thick
socks, it might as well be one without ventilation holes.

--
Joy Beeson
joy beeson at comcast dot net