I have tried two great cover scents. Both Scent-A-Way and Scent Killer. Both of them worked very well, but I stick with Scent Killer. What I do is keep my clothes washed with scent free Scent Killer detergent and then put them in a bin or hamper with Scent Killer Autumn blend (smells like dirt and leaves) to let it soak into the clothes. You can just spray that in the hamper or bin or you can buy these little wafers to spray it into. Then when you decide to go hunting put on the clothes and freshin them up by respraying them. I have had deer literally 10 yards from my tree stand and the wind blowing RIGHT into them and they did not smell me. I have never had a deer smell me out using this method.