SUPERIOR HOT & COLD TEMPERATURE RETENTION: The Cello Duro Super Tuff Steel Vacuum Insulated Flask works as a premium thermosteel soup flask and thermos soup flask, featuring advanced double wall vacuum insulation that keeps soups, tea, coffee, milk, hot chocolate, and cold beverages at the desired temperature for long hours, making it the perfect companion for office, school, travel, picnics, hiking, and everyday use. VERSATILE FOR SOUPS & BEVERAGES: Designed as a reliable hot and cold soup flask and convenient hot and cold soup cup, this 400ml insulated flask is ideal for carrying homemade soups, broths, noodles, oatmeal, tea, coffee, juices, smoothies, and chilled drinks, helping you enjoy fresh, delicious meals and beverages wherever your day takes you. PREMIUM DOUBLE WALL INSULATED DESIGN: Crafted from high quality food grade stainless steel, this durable double wall insulated soup flask also functions as an efficient insulated soup jar, offering excellent heat and cold retention while preventing condensation on the exterior, ensuring long lasting performance, easy maintenance, and everyday reliability. WIDE MOUTH & LEAK RESISTANT CONVENIENCE: Featuring a practical wide mouth soup flask mug design with a secure screw lid, this versatile thermos soup jar allows easy filling, pouring, sipping, and cleaning while comfortably accommodating soups with vegetables, noodles, pasta, and other hearty meals without spills during commuting or travel. BUILT FOR DAILY USE & OUTDOOR ADVENTURES: Finished with a durable scratch resistant DTP coating, this premium thermosteel hot and cold soup jar also serves as a dependable thermosteel hot and cold thermos, making it an excellent choice for professionals, students, fitness enthusiasts, travelers, and outdoor adventurers looking for a stylish, reusable, leak resistant flask that delivers reliable thermal performance every day.