Tommee Tippee Closer To Nature Perfect Prep Filter

Tommee Tippee Closer to Nature Perfect Prep Replacement Filter works with your Tommee Tippee Perfect Prep Machine (sold separately #140162) to remove impurities in your water. Each filter is estimated to last up to 3 months. A warning light on your machine will indicate when your filter is coming to the end of its life. It will flash when the filter needs immediate replacement.