So what's a dance mom to do? Throw the bag in the trunk? Bad news, that just concentrates the smell to one area and makes for a desperate game of "Not It" to retrieve it or anything else from the trunk.
There are several remedies on the market from sneaker balls (didn't work on my kiddo's bag), to sachets (you could almost hear the shoes laughing at the attempt), and a spray I sell in store called "Stink Free" (works really well if you do it often enough).
What is your go to method for dealing with stinky dance shoes and dance bags?