Reflective adhesive film. Made of prismatic polymer reflective film or from retro-reflective polymer film with glass beads with one side coated with acrylic adhesive and a protective paper pad. The package contains 1 piece 14,8×21cm (A5). Apply to a smooth, clean, dry surface, free of grease – we recommend using isopropyl alcohol. Apply to easily visible places. Before applying, adjust the size as needed. Do not touch the sticky part so as not to degrade the adhesive properties! The adhesive property of the stickers is reduced on matte surfaces! If necessary, clean the dirty stickers with a damp cloth. Store the package in a clean, dry place at room temperature, away from direct sunlight. This product is not a toy.