The Universal My K-Cup® can hold up to 17 grams of coffee and brew your favorite cup and Travel Mug sizes! You are able to brew any where from 6 ounces to. There are two separate My K-Cup® Reusable Filter Accessories available to fit our different brewers. If the accessory that you purchased does not fit in your. Perfect Pod EZ-Scoop For Refillable K-Cup Filters, Coffee Scoop & Funnel . Simple Cups are designed to make your coffee or tea brewing experience simple Goes with all Simple Cups reusable and disposable cups that work with both the.