DURABLE GLASS CONSTRUCTION Crafted in the USA from high-quality, USDA-approved soda-lime glass. Free from toxins, this food-grade jar is heat-tempered for superior durability—perfect for water bath canning. Microwave and dishwasher safe. Clear glass allows for easy content visibility, while the wide mouth design ensures effortless filling and cleaning. AIRTIGHT SEAL Features a time-tested sealing compound for a reliable, airtight seal. Store refrigerated foods for up to 3 weeks. The included lids and bands allow seal testing with a simple dull-sound check. FOOD PRESENTATION & DIY USES Perfect for serving drinks, smoothies, parfaits, salads, desserts, and overnight oats. Also ideal for DIY projects—use for party décor, unique gifts, or stylish centerpieces. Personalize with paint, flowers, or other creative accents to enhance any display.