Large retro geometric jewelry silicone mold. No releasing agent is needed, finished work can be easily pop out from the mold. Excellent for UV resin, epoxy resin jewelry making, etc.

The finished piece comes with a hole and can be used as charm / pendant.

★Measurement:

- large open octagon: approx. 6.5cm (W) x 5.9cm (L) / 2.56" (W) x 2.32" (L)

- large open round: approx. 6.3cm or 2.48" (Diameter)

- round: approx. 1.6cm or 0.63" (Diameter)

★ Can be washed with hot, soapy water. But do not wash mold with abrasive pads or cleaning agents.