I use the green soap from Hunter specialties..After washingI dont use any softner when drying..I place them in a new trash bag and tie it up.I use scent shield spray on my clothes before going into the woods and have deer walk underneath me with no detection..Also before putting on clothesI shower with the green soap and wash hair with it too..You can get it at wally world for $5.00 or so. Scent shield in purple bottle or blue bottle for around $10 or so.