I do what I have been doing for years. I use baking soda, hang them to dry outside, then store them in Rubbermaid totes. I gather a good bunch of aromatic weeds from our property where I hunt, then hang them to dry. After they are dry, I bundle them up with a couple of rubber bands, then enclose the weed bundle inside a section of panty hose, and place that in the tote with my clothes. It's cheap, simple, and the aroma of the weeds permeate your clothes and you are good to go. I use simple Vanilla Extract as a cover scent when walking to my stand. It has always worked good for me, so I go with it!