Food-grade (FDA standard) Silicone * Heat Resistant Temperature -40 to +230 Centigrade (-40 to 446 F) * Silicone mold Size:1.85"x0.78" (4.7x2cm);Finished Fondant Size:0.55"x0.55"(1.4x1.4cm) * Good quality and easy to use and clean * Random color if no special state.