Key benefits Keeps food at the right temperature: vacuum construction delivers up to 12 hours of heat retention and up to 24 hours of cold retention, so meals stay enjoyable throughout the day. Secure for travel: a rotating openclose lid plus a sealing gasket ring and tightfit design minimize spills and hold contents steady during daytoday transit. Preserves separate flavors: independent compartment design prevents mixing of sauces and ingredients, so each item keeps its intended taste and texture. Durable, hygienic construction: 304 stainless steel resists wear and corrosion, won't retain odors, and is simple to clean for reliable everyday use. How this solves common problems No more soggy, blended lunches: separate compartments keep wet and dry items apart and maintain intended flavors. No need to reheat or rechill often: effective vacuum insulation reduces temperature loss so meals stay warm or cold for hours. Safe transport without worries: the gasket and tight lid reduce leaks and shift from bumps or jostling during commute or travel. Longlasting and low maintenance: 304 stainless steel gives corrosion protection and easy cleaning for regular use. Key specifications and features Thermal performance: 12hour warmth preservation, 24hour cold retention (vacuum structure technology). Lid system: rotating openclose lid with sealing gasket ring and tightfit protection for secure closure. Internal layout: independent compartments to separate foods and prevent flavor transfer. Material: 304 stainless steel — corrosionresistant, odor, wearresistant, and easy to clean. Practical use scenarios Commuter lunch: Pack a hot stew in one compartment and a fresh salad in another; leave home with confidence that the hot item stays warm through the morning commute. Work or school meals: Bring a chilled yogurt or cold pasta salad in one section and fruit or a sandwich in another, keeping each item at its intended temperature until mealtime. Day trips and outdoor activities: Transport both hot soup and chilled sides without flavor crossover; the secure lid and gasket reduce the chance of spills in a backpack. Care and maintenance Rinse after use and wash with warm, soapy water; the 304 stainless steel interior discourages odors and staining. Inspect the gasket periodically and reseat it to maintain the seal. This jar is designed for reliable, allday portability and separated meal storage while offering durable, easycare materials and proven thermal performance.