Made of glass with multi-face cutting design, these flatback gem crystals present a beautiful, sparkling and eye-catching effect, which can bring more inspiration and beauty to your arts and handcrafts.<br> <br><b>How To Use</b><br>Easy to use just with the help of a standard iron, hotfix iron or heatpress, after ironing the black solid glue at the bottom, these flatback rhinestones can be easily attached to any surface of the object firmly <br><br><b>Specifications</b><br> Material: Durable glass <br> Diameter: 2 mm (ss6), 3 mm (ss10), 4 mm (ss16) <br>Color: Crystal White, Crystal AB, Pink, Orange, Red, Light Green, Green, Light Blue, Blue, Yellow Purple and Black <br>Quantity: 4800Pcs <br><br> <b> Package includes </b> <br>Total:4800 Pieces <br>Per Color: 400Pcs:（2mm(ss6):200Pcs,3mm(ss10):100Pcs,4mm(ss16):100Pcs） <br><b> 12 Color: </b> <br>Crystal White <br>Crystal AB <br>Pink <br>Orange <br>Red <br>Light Green <br>Green <br>Light Blue <br>Blue <br>Yellow <br>Purple <br>Black <br>1x12 Slot storage box