| Item Name | Collaposible lunch bento box |
| Item NO | CB124 |
| Size | Reference size:Custom |
| Material | Eco Silicone |
| Color | Any color available |
| Logo | Accept Customer’s Logo |
| Feature | Reusable,Eco-friendly |
| Service | OEM&ODM are welcomed |
| MOQ | 100pcs,the bigger quantity,the cheaper price |
| packing | 1pc opp bag |
| Certification: | FDA , |
| Place of Origin: | Guangdong, China |
| Port | Shenzhen, China |
| Delivery Time | 15-40 days or according to different quantity |
| Sample | Free Sample |
| Sample time | 3-7days |
| Payment Terms | T/T,L/C,Paypal,Western Union |
Collapsible Silicone Bento Lunch Boxes With Lids spoons forks
Advanced Collapsible Mechanism with Locking Hinge
Features a patented 4-stage folding system with reinforced silicone hinges that maintain structural integrity through 5000+ folding cycles. The integrated locking clips at each corner prevent accidental unfolding during transport, while the precision-engineered crease lines ensure consistent folding to 1/3 original height without permanent deformation.
2. Platinum-Cured Medical-Grade Silicone with Anti-Microbial Protection
Utilizes FDA 21 CFR 177.2600 certified platinum-cured silicone (vs. standard peroxide-cured) that resists yellowing, cracking, and odor retention. Embedded silver-ion technology inhibits 99.9% of bacterial growth on surfaces, maintaining hygiene between uses without chemical cleaners. Material maintains flexibility from -40°C to 250°C with 5-year durability guarantee.
3. Smart Pressure-Equalization Valve with Leakproof Seal
Incorporates a one-way silicone valve that automatically releases internal pressure during temperature changes (microwave/freezer transitions) while maintaining liquid-tight seal. The 4-point locking system with reinforced silicone gasket creates a vacuum seal that prevents leaks even when inverted or shaken vigorously—ideal for soups and sauces.
4. Modular Compartment System with Removable Dividers
Offers customizable 1-3 compartment configurations with food-grade PP dividers that snap securely into place. Dividers feature spill-proof raised edges (5mm height) to prevent cross-contamination, and can be removed for single-compartment storage of larger items. Each compartment is independently sealed with separate lid sections.
5. Eco-Certified & Commercial-Grade Durability
Third-party certified to replace 600+ single-use plastics annually, with NSF/ANSI 51 certification for food equipment safety. Withstands 3000+ commercial dishwasher cycles at 85°C without degradation. The anti-static surface resists dust accumulation and is stain-resistant, with easy-clean properties that require no special cleaning agents.
