PINKAH Vacuum Food Jar (780ml) The PJ-3312 is a premium double-wall vacuum insulated jar designed to keep meals hot or cold for hours. Its wide-mouth design and integrated spoon make it the ultimate portable solution for soups, stews, and porridge. Key Features Superior Retention: Maintains temperature for up to 24 hours via advanced vacuum technology. Premium Build: Durable 18-8 food-grade stainless steel interior for safety and longevity. Thoughtful Design: Includes a separate inner container and a foldable spoon. User-Friendly: 80mm wide mouth for easy filling, eating, and cleaning. Travel Ready: 780ml capacity with a leak-proof seal—perfect for office or outdoor use. Specifications Capacity: 780ml Material: S30408 Stainless Steel / PP / Silicone Performance: Stays above 34°C after 24 hours (starting at 95°C). Care Instructions Hand Wash Only: Do not use in dishwashers, microwaves, or ovens. Proper Use: Not for dry ice, carbonated drinks, or long-term dairy storage. Maintenance: Keep upright to prevent leaks; clean after use to avoid odors.