*With this filter, you can use your own ground coffee in a Ninja coffee maker.
*Fill them with your favorite coffee and reuse them many times.
*This lowers the cost of each cup and also gives you better brews each time.
• An Economically Smart & Environmentally Friendly Design
• Completely 100% BPA, Lead, and DEHP Free for Your Safety
• Top Rack - Dishwasher Safe for Easy Cleanup