Features: The resin mold is made of silicone, which is soft and not easily deformed, with clear patterns, easy to shape, and flexible and durable. The holographic resin mold adopts a holographic surfaces design. This design allows resin jewelry to reflect sunlight and generate rainbow light on the surfaces. In the DIY epoxy resin pendant mold, you can add sequins, micas powder, gold foil, pigments, or any element filler you like. Create unique pendant jewelry. Widely used: Heart molds can be used to make necklaces, bracelets, earrings, pendants, foot chains, keychains, etc. The mold comes with a hangings hole design that does not require drilling, making it perfect for necklace pendants or keychains. Specifications: Material: Silicone Color: Blue/Transparent Size: As Shown in the Picture Package Includes: 1x Silicone Mold note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.