Keep meals hot or cold for hours with reliable vacuum insulation. This stainless steel food jar combines temperature retention, a secure seal, and a wide mouth to make packing, eating, and cleaning simple and dependable. Key benefits Thermal retention: Advanced vacuum insulation maintains soups, stews, and cold dishes at serving temperature for hours, so your meal stays enjoyable on the go. Leak proof: Airtight, screwon lid with silicone sealing ring prevents spills and leaks, letting you carry hot liquids or saucy meals in a bag with confidence. Easy to use and clean: Wide mouth makes filling, eating, and cleaning simple and practical for hearty meals like noodles, chili, or rice dishes. Safe and easy to wash by hand or with a sponge. Durable construction: Made from quality stainless steel that resists rust, dents, and stains for longterm daily use and rugged outdoor conditions. Functions and performance Keeps hot and cold foods stable for hours thanks to vacuum insulation. Secure screwon lid and silicone seal block leaks during transport. Wide opening supports convenient eating and thorough hand cleaning. Robust stainless steel body is built to withstand regular use and outdoor activities. Practical use scenarios Commuting: Bring hot soup or a warm stew to work for a quick, satisfying lunch that stays hot until mealtime. School or office lunches: Pack noodles, chili, or rice dishes without worrying about spills in a backpack or lunch bag. Outdoor activities: Use for camping, hiking, or picnics to carry hot meals or chilled salads and keep them at the right temperature. Material and compatibility Material: quality stainless steel body with silicone sealing ring in the lid. Function: Insulated food storage for hot or cold meals, leakresistant transport, widemouth filling and eating, hand/sponge cleaning. What makes it stand out Combines durable stainless steel construction with proven vacuum insulation and a reliable siliconesealed screw lid for everyday use, travel, and outdoor adventures without sacrificing convenience or cleanliness.