1. 12 Pack Replacement Charcoal Water Filters for Coffee Makers, DCC-RWF 2. The coffee machine filter activated carbon bag can remove impurities, calcium, chlorine and odors, which can be harmful to health, reduce lime, and increase the life of your coffee maker. 3. Charcoal water filters, for use with coffee makers requiring a water filter. Newer model #s DCC-1100, DCC-115O, DCC-1200, DCC-2000, DCC-2200, DCC-2600, DGB-475, DGB-500BK, DGB-550, DGB-600, DGB-700, DGB-900BC. Brew Central model #s CBC-00PC2, CBC-00WPC, DCC-1200. Grind & Brew model #s DGB-500, DGB-600, DCC-1400, CBC-001, CBC-002, CBC-00BKPC, CBC-SA002. Filter Brew model #s DCC-900, DCC-1000, DCC-1000BK. 4. Also fits: BC-00PC2, CBC-00, CBC-002, CBC-00BJ2, CBC-00BWBJ, CBC-00BWPC, CBC-00PC2, CBC-00PC4, CBC-00PC5, CBC-00SA, CBC-00SA2, CBC-00SA3, CBC-00WPC, CBC-4400, COD-400PC, DCC-100, DCC-1000, DCC-1100, DCC-1200, DCC-1400, DCC-15BKBJ1, DCC-15WBJ, DCC-200, DCC-2000, DCC-2200, DCC-2400, DCC-490, DCC-490BJ, DCC-490SA, DCC-590PC, DCC-900, DCC-900BK, DCC-KE12, DGB-500, DGB-600. 5. Colour: white 6. Material: Cotton and coconut shell activated carbon 7. Size: 47 x 20 x 27mm 8. Package Contents: 12 x Coffee machine accessories 9. Only the above package content, other products are not included. 10. Note: Light 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.