What do you guy's do to get rid of that new boot smell? I washed the outside of the boots with scent free detergent and sprayed them with scent killer. The insides are another story. I don't want to get them wet because they will really start to smell like mildew. I did spray some scent killer inside them and have had some fresh earth wafers sitting in them for about a week now. They still have that new shoe smell. Can you guy's offer some tips?