Comfortable warmth!

I use these thinsulate jeans when I am doing outdoors activity, like hunting or cutting brush or just staying outdoors for periods of time when the weather is cold (below 40F). They are too hot to wear indoors much (for me).I get them in a larger waist size than I normally wear (up one size say from 40 to 42)because it seems the Thinsulate lining takes up some room and it's hard to tuck my shirt in otherwise.Another way to describe them is like having jeans on with artic (heavy weight)longjohns.They do block some wind but are not totally wind proof. Rain is another story. A little misty or drizzle rain they are fine. Hard down pour and you will need rain gear because they will soak up the water like any cotton.They are good quality jeans.(TIP: The brown color works good for dual usage hunting or around town wear without looking tacky like camo does.)