Reusable Keurig K-Duo Coffee Filter for Keurig Hot & Iced (Gen 2), K-Duo, K-Duo Essential Brewers Only – Carafe Basket Permanent Coffee Filters for Keurig K Duo Coffee Makers

Customers find the coffee filter better than paper ones and appreciate its ease of cleaning and perfect fit. Moreover, the product works better than paper alternatives, saves money on filter costs, and produces great-tasting coffee. However, the durability receives mixed feedback - while some find it durable, others report that the handle keeps popping off. Additionally, the handle placement is problematic as it falls into the grounds.