With the Sage Steam Wand Cleaner 12 units, you can keep the steam wand of your espresso machine clean and free of milk residue. Milk residue stays behind in the steam wand during frothing, and that affects the taste of your cappuccino or latte. You can easily remove that residue and any clogs with these packets of cleaning powder, so your milk foam stays creamy and fresh. Dissolve the powder in water and let the steam wand run the mixture through. After that, rinse it well with clean water, and your machine is ready to use again. This package includes 12 packets.