Material:Food Grade Silicone;
Dimensions: 28.0*17.0*3.5 cm(11.0*6.7*1.4 in);
Color:it is Random color if no special note;
Heat Resistant Temperature -40 to +230 Centigrade (-40 to 446 F);
Cavity Size: 7.5*7.5*3.5 cm(3.0*3.0*1.4 in);
Dishwasher-, refrigerator-, freezer- and microwave-safe.