450ml Thermal Food Jar with Carry Strap & Spoon | OEM
Engineered for school meal prep brands, corporate commuter lunch programs, and outdoor lifestyle retailers, the BG-FJ450 redefines all-in-one hot meal transport with unmatched thermal efficiency and dining convenience.
Constructed with premium food-grade SUS304 (18/8) double-wall stainless steel vacuum insulation, this 450ml (15 oz) insulated food flask maintains hot soups, porridge, and pasta piping hot for up to 8 hours (or cold salads chilled for 16 hours). It features an ultra-wide 110mm mouth for easy filling and cleaning, an integrated folding stainless steel spoon nested in the inner lid, an exterior lid that doubles as an ergonomic serving bowl, a built-in steam air pressure release valve, and an adjustable silicone carry strap.
BlueGreen Drinkware provides end-to-end OEM, ODM, and private-label contract manufacturing starting from low MOQ 500 units. Explore our custom thermal flask manufacturing services to request physical pre-production samples with fee refund eligibility upon qualifying bulk orders.
Product Highlights
Product Highlights
Traditional narrow-mouth thermos flasks make eating chunky stews difficult and cleaning bottom corners frustrating. The 450ml Wide Mouth Thermal Food Jar pairs an expansive 110mm mouth with a self-contained dining kit, allowing direct eating from the jar or pouring into the included bowl cap wherever mealtime happens.
- 110mm Ultra-Wide Aperture: Allows easy filling with ladles, direct eating with standard flatware, and thorough hand washing without bottle brushes.
- Integrated Folding Spoon: Full-length 153mm stainless steel spoon docks securely inside the inner lid, eliminating forgotten utensils and messy plastic alternatives.
- 2-in-1 Serving Bowl Lid: Insulated outer cover unscrews to serve as a deep dining bowl for portioning hot soups, chili, and side dishes.
- Flexible Silicone Lanyard: Ergonomic carry loop offers positive finger hold and effortless transit between kitchens, vehicles, and workstations.
- Double-Wall Thermal Barrier: 18/8 stainless steel vacuum jacket keeps contents hot or chilled for hours while preventing exterior condensation and heat transfer to hands.
- Anti-Skid Base Ring: Stable non-slip bottom structure prevents tipping and reduces clatter when placed on cafeteria tables or stone countertops.
Specifications
Specifications
| Model Number | CSFJ-450 |
|---|---|
| Nominal Capacity | 450 ml / Approx. 15 oz |
| Product Category | Thermal Food Jar / Vacuum Insulated Lunch Container |
| Vessel Material | Food-Grade 18/8 (SUS304) Stainless Steel Liner & Shell |
| Lid & Utensil Material | BPA-Free PP Outer Bowl, Silicone Gasket & Strap, 18/8 Stainless Steel Spoon |
| Key Dimensions | Height: 168 mm | Mouth Diameter: 110 mm | Outer Lid Height: 73 mm |
| Spoon Dimensions | 153 mm unfolded length (Folds compactly into inner stopper) |
| Unit Net Weight | Approx. 380 g (Vessel, lid assembly, and spoon) |
| Thermal Performance | Double-Wall Vacuum Insulation (Specific performance hours To be confirmed) |
| Packaging Details | To be confirmed (Custom retail box and master carton packing available) |
Customization and MOQ
Customization and MOQ
We provide comprehensive OEM and ODM manufacturing capabilities to tailor this 450ml food jar for retail housewares, corporate wellness programs, and outdoor lifestyle brands. Exterior finishes include textured powder coating for scratch resistance, soft-touch matte sprays, and custom Pantone color matching across the stainless steel body, PP outer lid, and silicone carry lanyard.
Brand application options include precision laser engraving on the metal wall, multi-color pad printing, and durable 3D UV printing for wraparound graphics. Packaging can be configured from individual kraft boxes to full-color retail display packaging with custom molded inserts. Our standard production minimum starts from 500 pieces per design. Sample units are charged upfront and credited back against a qualifying bulk production contract.
Certifications and Buyer Checks
Certifications and Buyer Checks
Every component in this food container—including the 18/8 stainless steel vessel, BPA-free polypropylene lids, food-grade silicone seals, and stainless steel folding spoon—is engineered to meet FDA, LFGB, and EU food contact safety regulations. Regulatory compliance documentation, raw material mill certificates, and factory social audit credentials are provided during technical reviews.
For quality assurance teams conducting pre-shipment inspections, key evaluation points include: inner stopper thread engagement and gasket compression torque, folding spoon hinge stiffness and latch retention, outer bowl screw-fit alignment, powder coating impact adhesion, and vacuum integrity testing via hot water temperature decay measurement.
Applications
Applications
For office professionals and corporate commuters, the 450ml volume accommodates generous portions of soup, curry, pasta, or oatmeal, while the spill-resistant inner seal protects laptop bags during daily travel. In educational and childcare settings, the insulated jar keeps nutritious lunches warm for school children and toddlers without requiring microwave access.
Outdoor enthusiasts, hikers, and campers benefit from the compact, all-inclusive form factor that integrates bowl and spoon into a single rugged container, cutting down pack weight and meal prep hassle. The wide base also ensures steady tabletop placement on outdoor picnic benches, train trays, and office desks.
Why Choose BlueGreen Drinkware
Why Choose BlueGreen Drinkware
With dedicated stainless steel forming lines, automated vacuum brazing furnaces, and dust-free coating workshops, BlueGreen Drinkware supplies durable thermal containers to internationalbrands, food service distributors, and corporate gift suppliers worldwide. Every production run undergoes rigorous thermal retention checks, lid thread sealing tests, and drop impact assessments to ensure zero field failures.
From custom Pantone color matching and 3D textured UV printing to bespoke retail packaging, our engineering and OEM teams offer end-to-end manufacturing agility. Contact our export team today to request pre-production samples, discuss tooling modifications, or obtain a comprehensive wholesale quotation tailored to your distribution requirements.
Packaging & Delivery
Product details
| Product Name | Compact Thermal Food Jar With Adjustable Silicone Carry Strap And Folding Spoon |
| Capacity | 450ML |
| Height With Lid | 168mm |
| Mouth Diameter | 110mm |
| Bottom Diameter | 110mm |
| Weight | 380g |
| Lid Design | Carry strap lid |
| Strap Feature | Adjustable silicone carry strap |
| Spoon Accessory | Folding spoon included |
| Product Style | Thermal food jar / portable food container / compact lunch jar |
| Suitable Foods | Soup, porridge, oatmeal, rice, pasta, noodles, fruit, salad, snacks |
| Application | Office, school, commute, travel, picnic, kids lunch, daily meals, gifts |
| MOQ | 500pcs |
| Custom Options | Logo, body color, lid color, strap color, spoon color, pattern, packaging |








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