New & Upgraded SILICONE Seal: Creates a perfect airtight lock. Features food-grade safety and BPA-free materials. This is a large glass food storage solution. Tired of kitchen storage hassles? This 1-gallon (128oz) mason jar meets all your storage needs. Keep food fresh and your family's food safe. WIDE MOUTH + SMOOTH EDGE DESIGN: Extra-wide 5.7-inch opening allows easy access without touching large glass jar edges; precision-polished rim eliminates cut risks while pouring or scooping. Perfect for baking and sourdough starters, used to hold flour, cookies, bread and all leftovers. DUAL-SCALE PRECISION & ANTI-SLIP BASE: Exclusive "Mason"-embossed flour jar with clear FLOZ/ML dual markings + non-slip textured bottom for stable use on countertops. (1Gallon/3785ml)Large capacity clear kitchen storage containers allow easy viewing of contents, reducing the need for frequent refills. ERGONOMIC ROUND LID GRIP: Round handle provide a better grip than square handle – 80% less effort is required to open and close the jar. Premium wide-mouth giant glass jar, effectively extend the use time of rice, oatmeal, cereal, dog snacks, protein powder, assorted nuts, coffee cups, bath salts, toys and more.