- REBLE K CUPS FOR KEURIG COMPATIBILITY: Specifically designed to fit a wide range of Keurig models, including 1.0 and K Mini Plus, K Classic, K Express, K Select, K15, K40, K45, K55, K60, K65, K70, K75, K79 series, as well as K500, K400, K300, K200, and B30, B40, B50, B60, B70 series coffee makers. - ECO-FRIENDLY AND CONVENIENT: These refillable K cups are made from BPA-free materials, providing a sustainable alternative to disposable pods. Enjoy your favorite coffee blends while reducing waste and contributing to a greener planet. - REFILLABLE DESIGN: Easily fill each K cup with your choice of coffee grounds. Simply insert the pod into your compatible Keurig machine, allowing you to savor rich, flavorful coffee without the hassle of single-use pods. - COST-EFFECTIVE OPTION: Transitioning to reusable K cups not only cuts down on waste but also saves you money. Compatible with K Express reusable pod systems, these cups can be cleaned and reused multiple times, making them a smart investment for coffee lovers. - PRACTICAL USE SCENARIOS: Ideal for daily home brewing, office coffee stations, or when hosting guests. Enjoy the freedom to customize your coffee experience by choosing your preferred coffee blends and strengths with these versatile K cups. Experience the convenience, sustainability, and cost savings of REBLE K cups, the perfect replacement solution for your Keurig coffee maker.