Introducing our Wholesale Custom 16 Oz Glass Mason Jars With airtight Metal Lid, the perfect way to preserve your favorite foods or creations while providing a touch of classic charm. Our jars are crafted from high-quality glass and feature an airtight metal lid to keep contents fresh. With a 16 oz capacity, these jars are great for storage, organization, and even gift-giving. As a factory, we are committed to delivering high-quality products with exceptional customer service. Trust us for all your glass jar needs!