Filter Type: Permanent Etched Stainless Steel
Format: K-Cup (Single Cup)
Compatibility: Keurig K-Elite, K-Classic (K50/K55), and K-Select coffee makers. Keurig 1.0, Keurig Office Pro, select K-Series and Commercial coffee brewers.
For coffee connoisseurs who like their coffee flavor big and bold, the ECO-Fill MAX by Perfect Pod is the reusable coffee capsule for you. Holding nearly twice the amount of coffee as standard K-Cups, the ECO-Fill MAX by Perfect Pod delivers full-flavored, tumbler-sized beverages from your single-serve Keurig Brewer. Just replace the standard K-cup holder with the ECO-Fill MAX by Perfect Pod holder.