All of our vinyl comes with an adhesive on one side with a paper backing that protects the adhesive until exposed. The Fluorescent vinyl has a permanent adhesive. It is compatible with all personal hobby and craft cutters and can be used in many applications including windows, car decals, signs, stencils, scrapbooking or any permanent application. It can be used indoors but is water proof and weather resistant making it the ideal craft vinyl choice for outdoor applications. Features Finish: High Gloss Adhesive: Solvent Based, Permanent Thickness: 2 mil Minimum Application Temperature: +50øF Shelf Life: 1 year (at 70 øF/50% relative humidity) Outdoor Durability: 1 year before fading begins due to sunlight Water Resistant (hand wash recommended) Compatible with all craft cutters such as: Cricut, Silhouette, Xyron, Craft ROBO, Graphtec, Quickutz, Inspirations, Pazzles, etc.