8 oz Square Mason Glass Jar with Gold Finished Safety Button Lids- Regular Mouth (Case of 12) Beautiful RETRO Square Mason Canning Jars - Set Includes:12 (8 oz) Jars with Single-Piece GoldColored Canning Lid with Safety Button 8 oz Square Mason Jar Size (Without Lid) Measures: Height-3.5", Diameter - 3", Circumference - 9.88" : Label Panel Height - 1.5" (These Jars Can be Used in Hot-Fill (Standard Plastisol (Included) or two piece lids) or Water Bath Canning with High Heat or Two Piece Canning Lids. One-Piece Metal Canning Lids with Safety Button are Gold Colored - Regular Mouth Plastisol Jar Lids Suitable for Hot-Fill Process. Regular Mouth Case of 12 Jars and Lids