I just about live in my wellies and have done for more years than I care
to remember.
Almost since they came into the UK I have been wearing Nora wellies,
they are light weight plastic and don't have a lining so if they get wet
or dirty inside you can wash them out and wipe them dry.
I do have sweaty feet but as they don't have a lining to hold the damp I
just put them in front of an electric fan heater for a few minutes to
warm them and dry out the inside before putting them on.
I have to wear support stockings and have now stopped wearing socks
inside the boots but do have good quality orthopaedic insoles.
They are the "Green wellies" that so many farmers wear
http://www.fanevalleystores.com/product/315056/Nora-Dolomite-Wellingtons-Green-Size-UK10-5
Normally last me around 2 years a pair but after having problems with
one pair I had a new pair direct from the manufactures and they lasted
over 3 years, so I now buy from people that have a good turnover of boots.
David@ a still waterlogged side of Swansea Bay.