These Single Serve Replacement Filters are universally designed for use with My K-Cup and One All brand reusable single serve coffee filter systems (model RK101 found on this website) and fit all coffeemakers using the K-Cup technology, including Keurig, Breville, Cuisinart and Mr, Coffee, A great alternative to disposable prepackaged coffee packs, You can use your own coffee in your brewing system and save money!, These replacement filters MUST be used with either the One All Reusable Single Serve Coffee Filter System (model RK101) or Keurig brand My K-Cup, These filters are not designed to be used in your brewer without either of the above mentioned systems, 2 single-serve reusable coffee filters for replacing worn-out originals, For use with all coffeemakers using One All reusable single-serve coffee-filter system or Keurig-brand My K-Cup technology, Fine mesh made of surgical-grade stainless steel; eco-friendly alternative to disposable filters, Accommodates any type of ground coffee--no need for disposable prepackaged coffee packs, Measures 2, 03 by 2, 03 by 1, 92 inches each, SKU: EMG2300