Ball Quilted Crystal Mason Jar w/Lid & Band, Regular Mouth, 4 Ounces, 12 CountCategory: 32nd Degree Mason"REMOVE INSTRUCTIONS IN BODY COPY Ball Regular Mouth Quilted Crystal Jelly Jars, 4oz., 12 Count, with decorative 2 -piece closures. The Ball Regular Mouth Quilted Crystal Jelly Jars, 4oz., 12 Count pack is freezer safe for preserving food and they come with decorative lids, bands, and labels. These jars are freezer safe, BPA free, and made by Ball, the brand you can trust. Ball Regular Mouth Quilted Crystal Jelly Mason Jars are ideal for fresh preserving recipes such as jams, jellies, sauces, mustards, and flavored vinegars. The Quilted Crystal design adds a decorative touch to these multi-purpose jars.