Looking for info on fit for Cabela’s Berber pants. I wear 36 pants and use 40x34 wooltimate they fits right over my clothes with room in the waist. They are a little tight in the thighs and calve area. But not to bad. The Berber are sold as small, medium, large and extra large. Do the large or extra large run big? I would only be wearing them over what I have on while hunting. Looking for a good fit but not tight so they a tough to get on in the stand or to loose that they baggy. Spoke to a rep from Cabela’s but she couldn't help with sizing. I don’t have a store near me that stock them to try them on. Thanks.