2Pcs Cabochon Gem Silicone Moule, Moule Pendentif Rond en Résine, Moule Silicone Rond,

Made of: The round silicone molds is made of silicone material, sturdy, soft, not easy to deform or tear, non-stick surface, can easily peel off the crafts. Made of silicone material, sturdy, soft, not easy to deform or tear, non-stick surface, can easily peel off the crafts.

eBay