Mini Retail Packaging allows you to buy a small amount of the beads you need, in a huge variety of shapes and colors! Conveniently packaged and ready to hang, these Preciosa Crystal Mini Retail Packages show you that you never have to sacrifice on quality if you want to vary your quantity. Easily affix some sparkle and bling into your design with our easy to use and beautiful Preciosa Czech Rhinestone Glue on Flatbacks in 2x2 packages. Many adhesives are suitable for attaching flatback rhinestones, except the isocyanate glues (e.g., instant adhesives), any glue containing acetone, and hot glue. There are several brands of glue that are specifically formulated for bonding rhinestones or crystals to fabric such as Beacon Gem-Tac, or E-6000.