Circle ring and flat round silicone mold. No releasing agent is needed, finished work can be easily pop out from the mold. Excellent for uv resin, epoxy resin jewelry, cabochon making, etc.

★ Measurement:

-Circle ring (big): approx. 2cm or 0.79" (Diameter)

-Circle ring (small): approx. 1.8cm or 0.71" (Diameter)

-Flat round (big): approx. 1.7cm or 0.67" (Diameter)

-Flat round (small): approx. 1.4cm or 0.55" (Diameter)

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