Barrier film dispensers can be found here
In between every client, you need to disinfect every handle, surface and object that has been touched to reduce risk of cross contamination.
This barrier film is used to cover handles, surfaces and objects that would otherwise need to be disinfected. They are particularly handy for covering hard to clean areas, like the handle on an adjustable light, tattoo machines and other tools.
Each roll of disposable film comes with 1200 individual sheets that are easy to remove from both the roll and from surfaces. The size of each sheet is 4" x 6" (10.6cm x 15.24cm).