Upgrade your Magic Flight Launch Box mouthpiece from the original acrylic stem to the new Glass Mouthpiece. The new glass stem is easier to clean and assists in delivery cleaner cooler vapors from the MFLB. These ground-breaking stem glasses literally illuminates any evening. Imagine how astounded your guests will be when presented with drinks in these stem glasses. You mastermind idea will definitely be the talk of town for quite a lot of days at least. These steam glasses will add the very much needed extra favor to party the night away into the wee hours of the morning.