Benefits Specs Odor Filter Kit: Includes 1 basket + 2 filters Filter Replacement Pack: Includes 2 filters Naturally traps and eliminates odors 100% Natural Bamboo Charcoal Fits the Flip, Modkat, and Modkat XL Fragrance free, non-toxic and eco-friendly Helps prevent mold, mildew and bacteria Recharge in the sun Filter Holder Length x Width x Height 3.7 x 3.6 x 1.0in. (9.4 x 9.2 x 2.5cm)