No need to remove K-Cup filter holder! Universal design. For Keurig and other single serve brewers. Not compatible with Keurig Vue, B30 mini, B I 30, B I 50, B I 55, B3000 & Mr. Coffee KG5. Brew your favorite coffee. The filter basket is a great alternative to prepackaged coffee packs. Brewing your favorite brand of coffee is less expensive and because it's reusable, you're not adding non-recyclable coffee packs to the landfills. 2 Coffee Filter Baskets per package. Brew a second cup of coffee without having to clean a filter basket every time. For household use onyl.