Triple insulated design to keep food and drinks cold, warm, or fresh for hours - Lining: food grade aluminum foil - Insulation: 5 mm thick pearl foam - Outer shell: high-quality composite Oxford fabric - Benefit: maintains temperature and freshness all day, wherever you go Leakproof and easy to clean - Construction: extra thick aluminum foil with hot-welded seams to prevent leakage - Cleaning: wipe clean with a damp cloth - Fabric: premium waterproof Oxford fabric resists dirt, abrasion, splatters, and light rain - Benefit: protects contents and stays tidy with minimal effort Size, capacity, and organization - Dimensions: 10 x 6.7 x 9 inches - Capacity: 10 L - Main compartment: spacious enough for meals and snacks for a full day - Pockets: 1 front zippered pocket and 2 side pockets for keys, cards, phone charger, napkins, water bottle, utensils, etc. - Use cases: suitable for office, work, picnic, beach, and trips Convenient and versatile design - Carry options: top handle and a detachable, adjustable shoulder strap for flexible carrying - Accessibility: wide opening for easy filling and access to food - Versatility: suitable as a lunch bag, reusable bag, beach cooler bag, picnic bag, shopping bag, and more - Tone: practical, modern, lightweight design without unnecessary fluff Use scenarios - Office or school day: pack breakfast and lunch, keep them fresh and at the right temperature until mealtime - Outdoor activity: park picnic or beach day with beverages and snacks staying cool and ready to enjoy - Travel or commuting: durable construction and ample pockets help organize meals and essentials on the go