About this item

• 【Regular Mason Jar Lids】30Pcs regular-mouth Mason jar lids (2.67 inches/68 mm), for regular-mouth Mason jars.
• 【Specifically Designed for Mason Jar Vacuum Sealers】Designed specifically for the GURITHE 3-in-1 Mason jar vacuum sealer, and compatible with most brands on the market. Note: Vacuum sealer sold separately.
• 【Superior Sealing, Leak-Proof and Reliable】Core vacuum membrane technology delivers a strong seal, ensuring safe storage of liquids such as sauces, jams, and soups, as well as dry goods such as grains and nuts, without spills or leaks, keeping them fresh and moisture-proof.
• 【Rust-Resistant and Durable, Safe Materials】Made with rust-resistant materials and BPA-free silicone sealing rings, reusable, food-grade safe materials that are both healthy and environmentally friendly, saving waste.
• 【Long-Lasting Freshness, Long-Lasting Preservation】Achieves a tight vacuum seal for jams, pickles, and prepared meals, ensuring ultra-long-lasting freshness.