[Effective Filtration] k cup filters disposable can removes a lot of oils and foam effectively, filters out all the grounds, and no sediment,Enrich and smoothen coffee taste,Enjoy your and coffee every day[Easy Cleanup] No worry about sludge clogging the filter mesh,just remove and toss out the coffee filters for single cup after used,no mess,no silting filter mesh, no wet chips are generated,save time to cleanup[Fits Into All K cups] k cup filters disposable deeth 3.1cm, wide5.1cm,good fit into reusable K cups coffee filters like for Solofill, EZ-Cup, My , EkoBrew, Simple Cups etc.( One K Cup Included Per Box)[Save Money] for coffee filters for are perfectly work for reusable K Cup fiters, reduces the cost of each cup of single coffee pod,You can save money while enjoying your coffeeColour:WhiteMaterial:Filter paperSize:5.1x3.1cmPackage Contents:300 * Coffee FiltersOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.