Review on 🌿 Bamboo Charcoal Air Purifying Bag 4 Pack: Nature's Fresh Odor Absorber and Eliminator – 4x200g Activated Charcoal Bags for Smoke, Shoes, and Pet Odor by Beth Martin

I bought these odor neutralizers to combat my neighbor's tobacco smell coming in through the vents. While these bags didn't eliminate the odor 100%, they did help. They are likely to be more effective at controlling odors in smaller spaces. I was disappointed that one of the 4 packages I received was missing the 'hole' needed to insert the hanging rope, so I cut a hole in the package myself. Businesses had better test their product for defects before shipping. Customers.