The Black Lite 'N Foamy Hand Soap Dispenser is a great, accommodating way to provide soap in your employee and guest restrooms. This dispenser can be installed on virtually any surface with either the included adhesive or screw mounts. You will be able to fill up the dispenser's reservoir with up to 30 fluid ounces of any variety of Lite 'N Foamy soap. The handy, clear window in the front will let you know when it's time to refill too. Purchase this outstanding quality product one dispenser per case.