Our stencils are made with food safe 10 mil (0.01 inches thick) mylar material. The mylar type is semi translucent. These stencils are thin, durable, flexible, & reusable for years to come. Mylar stencils can be used in many applications such as print making, decoration, craft projects, fabric painting, airbrushing & more. The stencil shown in the photo is the 5 x 5 inch size, with the design being approximately 4 x 4 inches (height & width). The outer edges of the stencil measure 5 x 5 inches (height & width) leaving a border between the design & edge of the stencil. The additional sizes use the same format with the sizing scaled up accordingly, example: the 6 x 6 stencil will have the design starting around 4 to 5 inches. Please message for additional sizing details. Please message if a custom size is needed. We recommend soaking the stencils in water with a small amount of dish soap (optional), then rinsing thoroughly. Moon Stencil-Mylar-Assorted Sizes-Craft-Stencil For Painting-Stencils-Crescent Moon-Stencil-546