4000Pcs Mixed Size Hot Fix Round Crystals Gems Glass Stones Hotfix Flat Back por | jul 31, 20264000Pcs Mixed Size Hot Fix Round Crystals Gems Glass Stones Hotfix Flat Back Rhinestones (Multi Color). Sizes: 6 Sizes(ss6, ss10, ss12, ss16, ss20 and ss30). Quantity: 4000pcs Total for 6 Sizes of Rhinestones.