2 pieces per set silicone mold for charms pendant making mold about this product100% brand new, Food-grade Epoxy SiliconeMaterial:SiliconeColor:Clear whiteSize: As the picture showNon-stick , easy to separate, clean, eco-friendly,low carbon, can be recycledsimple and useful, Healthfulness,natural antibackerial,High strength softness,corrosion resistant and Adaptability Not easy to damage,No crack,Resistance to extreme temperature,-40°C——230°C,(-40°F——446°F)safety,Non-toxic, No smell , Heated evenlyJewelry Making Steps:Smear the mold release agent on the silicone moldHit epoxy by boiled water,but can't touch the water.Mix the epoxy to suitable ratioMix toner into the epoxyPour the epoxy into moldWait until epoxy curingAfter dry , if there some place are not smooth,you can use sandpaper or other tools to let them looks more beautiful.