Add a pop of shine with this pack of 91 peel-and-stick Adhesive Back Rainbow Rhinestones! For fabric application, an additional adhesive, like E6000, is recommended to secure the rhinestones to your project.Add a pop of shine with this pack of 91 peel-and-stick Adhesive Back Rainbow Rhinestones! For fabric application, an additional adhesive, like E6000, is recommended to secure the rhinestones to your project.