This may be wrong info, but I have always been told Re:UV. Use a laundry soap that is pure with minimal brightners in or sport wash/uv. Wash inside out, Extra rinse and air dry. Also heard air dry in direct sunlight works as well.

I wash in a baking soda solution with no brighteners added (inside out), extra rinse and air dry. I then place in my container, until i hit the woods.

I hunt on the ground mostly and have had many close encounters with game, so I believe I must be doing something alright!

BTW, I also put fill the washer up to large load and run it through just water to make sure the fabric softner and tide is gone.