About This

• Superior Airtight & Leak-Proof：Central precision vacuum membrane creates a tight seal to lock out air, moisture and odors. It prevents liquid leaks (great for sauces/jams) and keeps dry foods (grains, nuts) fresh, no messy waste.
• Universal Regular Mouth for Mason Jars：Works with all standard regular-mouth mason jars, including top brands like for Ball and for Kerr. No need to check sizes repeatedly—one lid fits most, saving time.
• Food-Safe & BPA-Free：Made of high-quality food-grade materials, with BPA-free silicone gasket and vacuum membrane. Safe for direct contact with food, baby food and pet treats, protecting family health.
• Rust-Resistant, Reusable & Eco-Friendly：Durable rust-proof build replaces old corroded lids. Ditch disposable plastic lids/foil to cut waste and lower long-term costs—good for wallet and planet.
• Markable for Easy ID：Smooth surface works with permanent markers: label contents/expiry (e.g., “Strawberry Jam – May 2024”) directly, no extra stickers. See jar contents at a glance.

Overview

• Material : Metal
• Color : Silver
• Brand : Auletor
• Style : round
• Shape : Round