I prefer wool dress pants like these unless it gets real cold. They won't roast you in higher temps but are still warm and very durable. I'm comfortable in them up to about 70F. A pair of good long johns under them will be warm to way down there. I've been comfortable in them down to 0 with just a pair of polypros under them. I wash them in cold water and hang dry. Put them in a drier and they won't fit your daughter's Ken doll.
WOOL PANTS

NOTE: One of the reviews says that on the L size, the waist is 35" and inseam 32".

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