Flat back rhinestones require glue to adhere them to your product. View: 12 24 All Flatback Resin (159) Flatback Glass (283) Flatback Aurora (14) Flatback Mermaid Tears (21) Multipack (1) Neon (20) Rhinestone Mixes (1) Starter Kit (9) SS06 (12) SS10 (56) SS12 (16) SS16 (1) SS20 (198)
