Free eBay listing template designed by dewiso.com h1 50PCS Canning Lids - 25 Wide Mouth(3.31") & 25 Regular Mouth(2.67") Mason Jar Lids, Create Airtight Seals for Ball, Kerr Jars, Compatible with Electric Vacuum Sealers, Food Grade Canning Supplies FREE AND FAST SHIPPING! About this item 【Two Sizes, One Perfect Seal】Simplify your storage with 50 lids—a perfect split of Wide Mouth (3.31"/84mm) and Regular Mouth (2.67"/68mm). Designed to work with all standard mason jars like Ball and Kerr, this set eliminates the need for separate purchases—saving you both time and money. 【Superior Seal & Leak-Proof】The advanced vacuum membrane at the core of this canning lid delivers a rock-solid seal. Ideal for leak-proof liquid storage (sauces, jams, soup) and keeping dry foods (grains, nuts) fresh—no mess, no waste. 【Compatial with Electric Vacuum Sealers】Designed specifically for the UR ADVANCED 3 in 1 mason jar vacuum sealer and compatiable with most brands in market. Please note: The vacuum sealer machines are sold separately. 【Rust-Proof, Reusable & Food-Safe】Crafted from rust-resistant materials and a BPA-free silicone seal, these reusable lids keep food fresh through fridge, dishwasher or microwave use. Completely food-safe for family meals, baby food and pet treats, they offer a durable, health-conscious way to save money and reduce waste. 【Seal in Freshness】From jams and pickles to meal prep, these jar lids create a bubble-tight vacuum seal to keep food fresh up ro 5X longer. Note: For optimal performance, do not remove the air valve—it's essential for maintaining a leak-proof seal during canning and storage. Product We offer a 30-Day Return Policy on items which you are not completely satisfied with. You have the option for a full-refund or an exchange of the item. No returns are available on items shipped outside of the US. Shipping We offer Free Shipping to the US and ship within 2 business days of payment, usually sooner. We use UPS express shipping. That's why your products are usually delivered within 3 days. Contact We try our very best to make sure every customer is completely satisfied. If there's a problem, message us! We're happy to help. 24/7 live chat available.