CK Products 5-Inch and 2-1/2-Inch Skeleton Keys Chocolate Mold Large Key 5-inch by 1-3/8-inch by 1/2-inch, Small Key 2-1/2-inch by 3/4-inch by 1/4-inch 8Cavities per mold This mold makes approximately40 pieces per pound of chocolate Not dishwasher safe; do not use for hard candy or other hot ingredients FDA approved polypropylene plastic; use with chocolate, candy coating, soap, butter, or cream cheese