The 200 gm glass jar with 53 mm lug neck is a flint (clear), high-quality, food-grade certified, FSSC 22,000 certified, 100% non-toxic, 100% lead free, and microwave and dishwasher safe. The glass jar with open wide mouth is easier to be washed and cleaned. The glass jar is chemically inert and unreactive. The glass jar is designed for packing spices, ghee, honey, jam and preserves, pickles and chutney, dry fruits, candies and chocolates, desserts, salsa, cooking sauces and spreads, etc..