These are new in bag. A few of the poly bags have minor slits in them. Does not hinder the product inside. The Dumpling Maker Press Mold Set of 4 by BIZYAC includes molds in sizes ranging from 2.75 to 6.25 inches, perfect for making gyoza, empanadas, calzones, and pierogies. Made of plastic, this set comes in vibrant colors (red, blue, green, and purple) and weighs 0.55 pounds. With compact package dimensions of 8.9x8.23x3.5 inches, this set is a versatile and convenient addition to any kitchen for creating delicious homemade dumplings.