Description: Material: The resin mould is made of silicone, which has a long service life and can be used many times. COMPLETELY DIY: For glitter sphere charms, resin ball decoration gifts, resin jewelry casting, soap making and more. Compatible: Can be used with epoxy resin, , soap, clay and other resin materials. You can design your own unique crafts according to your imagination. Uses: It can be used to make resin crafts to make unique jewelry, pendants, earrings or other accessories. SUITABLE: It's perfect for use with resin, you can add beads, rhinestones, sequins, colors, dried flowers, pictures or anything you like (not included). Specification: Material: Siliocne   Size Chart: Egg L: 2.9cmx3.6cm/1.14inchx1.42inch M: 2.5cmx3cm/0.98inchx1.18inch S: 2.1cmx2.6cm/0.83inchx1.02inch water drop L: 3cmx4cm/1.18inchx1.57inch M: 2.5cmx3.4cm/0.98inchx1.34inch S: 3cmx2.2cm/1.18inchx0.87inch Package Includes: 1 Resin Mould(4 Pack) Note: Please allow slightly measuring deviation due to manual measurement.