Food Qualtiy Filter: #4 Permanent coffee filter made from hight qulaity food materials, no strange plastic in your coffee. Effective filtration resulting dark liquid enrich coffee . Work just like that come with unit. Easy to Clean: The resuable coffee filter 4 is dishwasher safe, easy cleanup and is designed to a long lifespan, it can be washed in warm, soapy water and rinsed thoroughly, make brews with this coffee filter. Cost-Effective: 4 units Value-Pack filters, save much cost for your coffee maker replacement need, you with a cup of fine-tasting coffee day! No more wasting money on the paper coffee filters and also has less environmental impact by using this reusable coffee filter basket. Comptible with Ninja coffee maker models# Ninja CF080, CF082, CF090, CF091, CF092, CF097, CF021, CF022, CE201, CP301, CP307. Comptible with Coffee Maker models#: -3400, -3200, -1000BK, -975BKN, -750 Series, -1100 Series, -1200 Series, -2200, -2600, - 2650, -2750, -2800, -2900 for #4 pour over coffee dripper and #4 pour over coffee maker. Colour:As shown Material:Plastic + stainless steel Package Contents: 4x Reusabel Coffee Filters Only 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.