Material: mould is made of silicone which is flexible, resistant to tearing, durable.
Size: Different outer and inner diameter and clock core diameter: 0.8 cm. Easy to release, the resin is clear and shinny comes out of the mold.
Easy to the de-mould: These silicone moulds are with smooth and shiny interiors, reducing the need to cut back and polish finished resin items. It will be easy pop out.
Widely Application: It's perfect for using it with resin, you can add beads, rhinestones, sequins, colors, dried flower, pictures or anything you like.