【Fit for EKO/SIMPLI-MAGIC Trash Cans】Compatible with EKO/SIMPLI-MAGIC Trash Cans with Built-in Filter Compartment. Dimension -- 3.15"L*3.15"W 【Say Goodbye to Odors】 -- Made from natural, renewable and premium activated carbon, our charcoal filters for compost bucket with higher carbon density can eliminate unpleasant odors more effectively. Free of VOCs and eco-friendly charcoal filters for compost bucket will maintain a pleasant kitchen where everybody cooks with clean and fresh air 【Premium Material】Diaper trash can odor control is made with natural coconut shell activated carbon. It can eliminate unpleasant odors more effectively 【Easy to Install & Replace】Remove the old filter, then fold the new compost bin filters charcoal in half. With this method, you can put the carbon filter into compost pail more easily. No tools required to finish the compost charcoal filters replacement effortlessly. Clean kitchen will make your family and you happier and healthier 【Package Included】12 packs trash can air freshener each set. In order to keep the best performance. Suggest replace once every 2-3 months Our activated carbon filter consistently eliminates odors and odor control from your trash can