Star Cutout Galvanized Metal Lid Inserts for Mason, Ball, Canning Jars (10 Pack, Regular Mouth) 10 Galvanized metal lid inserts for regular mouth (2 3/8" internal diameter) Mason jars per order. Bands and jars sold separately - check out our copper, gold, and stainless steel bands on Amazon or use the bands that came with your jars. These handsome and versatile star lids are great for candles, potpourri, crafts, home decor, and straws. When used with a Mason jar candle, they improve airflow and help it burn more evenly and cleanly. They are made of galvanized steel. This means the cutout edges are raw steel, which can rust. Hand wash and dry. Your entire Mason Jar Lifestyle order ships for a flat $3, or spend $35 for free shipping. Check out our other products! Usually ships same or next day via USPS First Class from Denver, CO.