Assorted heart charm silicone mold. No releasing agent is needed, finished work can be easily pop out from the mold. Excellent for epoxy resin jewelry, cabochon making, etc

★ Measurement: 

- Heart open bezel: approx. 5.3cm (W) x 4.8cm (L) / 2.09" (W) x 1.89" (L)

- Big heart: approx. 4.4cm (W) x 4cm (L) / 1.73" (W) x 1.57" (L)

- Small heart: approx. 1.4cm (W) x 1.2cm (L) / 0.55" (W) x 0.47" (L)

- Small round: approx. 1cm or 0.39" (Diameter)

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