4oz Glass Mason Jars with Airtight Lids, 40 Pack

About This Item

• Premium Food-Safe Glass & Durability: Crafted from 100% food-grade glass, these mason jars 4 oz with lids are BPA-free, lead-free, and built for everyday toughness. Enjoy crystal-clear visibility of your canning jars' contents. Safe for refrigerator, microwave (lid off), and dishwasher use. Freeze liquids safely with max 3oz
• Practical Regular Mouth Design: Featuring a versatile 2.59" regular mouth, these 1/4 pint canning jars make filling and emptying easy—perfect for fruits, veggies, herbs, salads, sauces, and dry snacks. Ideal for organized storage on fridge shelves, countertops, or in compact spaces
• Reliable Airtight & Leakproof Seal: Experience true freshness preservation! The silver split lids (band + disc) with silicone gasket create a 100% airtight and leakproof environment on these 4oz jars with lids. Prevent spills, lock out moisture and air, keeping wet or dry goods fresher longer—essential for successful canning and storage
• Ultimate Multipurpose & Gift-Ready Jars: Perfect for classic canning (pickles, jams, sauces), and pantry organization (spices, snacks). Also ideal for craft supplies, sewing notions, charming vases, or homemade candles. Create heartfelt homemade gifts or party favors! Easily personalize these mason jars for weddings, baby showers, holidays, or thoughtful thank-you presents
• Complete Set & Effortless Cleaning: This value-packed kit includes 40 glass jars with lids (40 jars, 40 silver lids & bands), 48 round stickers+48 oval small stickers for decor, 50 tags, 2 hemp rope and 1 scrub sponge+1 sponge brush. The 1/4 pint jars for canning are dishwasher safe, and the included sponge ensures easy manual cleaning of every corner

Overview

• Brand : Mcupper
• Color : 4oz-40pcs-02
• Material : Glass, Metal
• Material Feature : BPA Free, Lead Free, Food Grade
• Capacity : 4 fluid ounces