• removes odor - 100x more effective than baking soda at removing odor
• natural activated charcoal - renewably sourced from coconut husks, odorless and non-toxic
• long lasting - 6x longer lasting than baking soda. For best results, replace every 4-6 months.

I'm sure most of us first think about running shoes as the perfect spot for a pair of these but don't forget about your bike shoes, especially if you do a lot of indoor riding or if you ride without socks a lot (which triathletes often do).  These can help keep the rest of your household a little happier.