It works perfect for filtering the smoke you exhale
Use this anytime I'm trying to smoke cannabis on undetected. It works perfect for filtering the smoke you exhale. Yes it will still smell if you burn your flower in a bowl or bong, but only for a little bit. I've used them in hotels and no problem. I've found that the best way to use it WITHOUT ANY SMELL is to burn the flower with a hemp wick to cover that little bit of smoke from the bowl itself
Rating: 5 stars