Bake up a little tune! Our Piano Keys Stencil is designed to fit a 3" square. All BakeArt Stencils are designed and made in the USA.* 5 mil thick* Matte finish* FDA food safe* Reusable and DurableWash & Care Instructions: Simply hand wash and let dry.BakeArt Stencils makes CUSTOM stencils. Please contact our shop for more details.