Accidents can happen, so be prepared! BonJour offers the 3 cup French Press Replacement Glass Carafe/Beaker just in case! Features: Universal French press replacement glass. Holds 12 ounces and measures 2 3/4" diameter x 5 1/4" tall. Cup size based on 4 ounce demitasse cup. Capacity: 3 Cup Type: Replacement Parts Color: Clear Material: Glass Style: Traditional