Gastroflex¨ Half Sphere Mold, 6 per sheet, 2-3/4" dia. x 1-3/8"H half-spheres, sheet size 11-3/16ÓL x 6-7/8ÓW, flexible, freezer to oven, temp resistance from -58¡F to 482¡F, dishwasher safe, food grade silicone, made in France