Staff Answer
May 21, 2026 - 09:20 AM
Our Swing Design Mug Press can easily press 15oz mugs, only using the 15oz attachment. The standard size attachment is for the 11oz mug, and is too small for the heat to distribute evenly on cups/mugs larger or smaller than 11oz. You can purchase the 15oz attachment on its own, or see one of our 4-in-1 Mug & Cup press bundles.
https://www.swingdesign.com/collectio...
https://www.swingdesign.com/collectio...
https://www.swingdesign.com/collectio...
https://www.swingdesign.com/collectio...
