The high-quality paper coffee filter is designed to work with the reusable filter pods to help you brew the perfect morning beverage without coffee ground sediment. Easy-to-use design makes preparation and clean up easy. The unique concave lid, bottom, and no leak features are constructed to make your favorite k-cup beverages tastier, while the paper filters won't rip when wet. You'll be able to taste the difference between our disposable coffee filter inserts. The thin paper filter aids in a better extraction and richer filtration. The natural coffee paper insert is unbleached and less processed. The reusable for k-cup pods are universally compatible with Keurig single serve brewers, eliminating the need for disposable k cups and reducing your carbon footprint. Each refillable for k-cup filter is designed to evenly disperse water across your coffee so you can better enjoy the value of your beans. SIze: 51*31mm color: White Material: paper Package Content: 100* Disposable Coffee Filter Paper Cup