Vacuum Insulated Stainless Steel Food Thermos Jar – Portable Bento Lunch Box and Hot Food Flask with Handle
Useful Little Things
314 Sold
Useful Little Things
314 Sold
color:
21 oz. / army green
Keep your favorite soups and home-cooked meals hot or chilled for hours with our vacuum insulated stainless steel food thermos jar with integrated carrying handle. Built with double-wall thermal insulation, this portable food flask locks in heat for soups, stews, rice, and pasta, while keeping cold fruit and yogurt fresh and chilled. Crafted with a food-grade stainless steel interior, it ensures your meals remain safe, flavorful, and free from lingering odors. The wide-mouth design allows effortless eating directly from the jar, while the leak-proof silicone seal and sturdy top handle make carrying your meal simple and mess-free.
KEY FEATURES
Double-Wall Vacuum Temperature Retention: Keeps soups and stews piping hot or chilled salads cool for hours without needing a microwave.
Food-Grade Stainless Steel Interior: Non-toxic, rust-resistant metal lining that will not absorb food odors, stain, or leach unwanted tastes.
Built-In Foldable Carrying Handle: Sturdy, ergonomically designed top handle ensures easy and safe portability on the go.
Airtight Leak-Proof Silicone Seal: Heavy-duty sealing ring prevents messy broth leaks, liquid drips, and heat loss inside bags.
Convenient Wide-Mouth Rim: Generous wide opening makes filling, eating directly from the jar, and hand washing simple.
Two US Customary Capacity Sizes (21 oz & 34 oz): Choose between standard meal and large-portion sizes to match your appetite.
SPECIFICATIONS AND DISPLAY GUIDE
| Technical Specification | Feature and Performance Details |
|---|---|
| Product Type | Vacuum Insulated Food Thermos Jar & Hot Food Flask |
| Capacity Options (US Customary) | 21 oz (approx. 2.6 Cups / 630 ml) / 34 oz (approx. 4.2 Cups / 1000 ml) |
| Interior Lining | Food-Grade Stainless Steel |
| Exterior Shell | Heat-Shield Outer Casing with Integrated Handle |
| Closure System | Screw-On Airtight Lid with Food-Safe Silicone Gasket |
| Maintenance Profile | Hand wash with warm soapy water; remove silicone ring periodically for thorough cleaning |
| Primary Applications | Hot Soups, Stews, Rice & Curry, Pasta, Chilled Fruit, Daily Meal Prep, Leftover Storage |
WHY CHOOSE OUR VACUUM FOOD THERMOS
Single-wall containers and basic plastic lunch boxes lose heat rapidly, leaving you with lukewarm food by noon. Weak lid seals frequently leak liquid broth onto books, bags, and belongings during transport. Traditional thermoses without handles can be awkward to carry around when your hands are full. This wide-mouth vacuum food flask combines maximum heat retention, food-grade metal hygiene, a leak-proof silicone seal, and a convenient built-in carry handle into a reliable daily meal container.
PERFECT FOR (OCCASIONS AND USES)
Daily Home-Cooked Meals: Pack warm, homemade rice, chili, soup, or pasta for your daily routine.
Desk & Microwave-Free Dining: Enjoy hot, nutritious lunches right from your seat without waiting in microwave queues.
Outdoor Trips & Day Outings: Carry warm meals or cold sides conveniently during park visits, road trips, and outdoor activities.
