The SMEG 691941952 Milk Frother Mug Assembly provides a suitable container for holding milk during the frothing process. This replacement mug assembly is designed for compatible SMEG milk frothing systems and works with the appliance’s heating and frothing components to prepare milk for coffee and other beverages. It operates by holding the required milk quantity while the connected s... https://www.hnkparts.com/smeg-691941952-milk-frother-mug-assembly