Internal organization
The internal layout should follow the meal containers rather than a nominal capacity. Review whether a divider helps separate the kit or takes up needed space.
- Structured body
- Internal divider
- Side mesh pocket
Cooler & Lunch Bags
OEM Structured Lunch Bag
Structured Lunch Box · School-supply and corporate lunch-bag procurement
Design reference for customization; final details subject to sampling.
- Reference size
- 24 × 20 × 16 cm
- MOQ
- 100 pieces combined per style
- Sampling
- Typically 7–10 days
- Bulk production
- Typically 30–45 days after approvals
Made-to-order B2B production. Specifications are confirmed through sampling.
An OEM structured textile lunch bag for school-supply and corporate procurement programs—not a rigid plastic food container. Use the intended containers to check the divider, opening and lining; agree insulation testing separately.
Look closer at the construction
Use the interior and detail views to discuss your changes.
Fabric and finishing
Consider the outer shell, insulation and lining as separate specification decisions. The detail image illustrates construction direction, not a verified thermal or leakage rating.
- 600D polyester
- Insulated lining
Reference visuals, not production approval. Features, construction and any performance requirement must be confirmed on your sample.
MATERIAL BUILD
Structured lunch bag materials
The listed materials are the starting direction for Structured Lunch Box. Review the shell, inside finish and support together before approving the production specification.
Outer material
Reference direction600D polyester
The 600D polyester direction is the starting point for surface and color. Review it around structured corners and the opening seam.
Lining & inner finish
Reference directionInsulated lining
The insulated lining needs an agreed stack and internal finish. Do not infer cooling duration or leak resistance from its appearance.
Support & structure
Reference directionTo be defined with your sample
Specify how firm the body should be and how the divider meets the base. Layer thickness affects container clearance and closing space.
The close-up belongs to this design reference. It does not verify fiber composition, coating, recycled content or performance.
OEM specification options.
Tell us what should stay, what should change and which details matter most to your program. Options below are discussion points, not a fixed configuration.
Customization options
- Size & layout
- Send meal-box and cooling-pack dimensions, plus the desired arrangement. Mark divider, lid-clearance and side-pocket needs.
- Materials & trims
- The reference materials are 600d polyester and insulated lining. Share the feel, weight, colors and trim finishes you want to keep or replace; material selection is confirmed before the sample is approved.
- Brand & packaging
- Send your logo artwork, preferred application, placement dimensions and packaging brief. Confirm colors and decoration on the sample before approving bulk production.
FUNCTIONAL DETAILS
Structured lunch bag design decisions
Use these checks to turn the Structured Lunch Box reference into a clear development brief.
Divider clearance
Choose the divider position around the actual containers. Confirm whether the divider is fixed or removable in the approved version.
Buyer questionWhich contents must be separated?
Structured closing space
Lid thickness and filled pockets reduce available height. Review the closed sample with every intended item inside.
Buyer questionWhat is the tallest container including its lid?
Side mesh pocket
Match the pocket opening and depth to the bottle or accessory. Review retention with the lunch box lifted by its handle.
Buyer questionWhich bottle diameter should the mesh accept?
Discuss changes before the pattern is finalized. The pictured configuration is not the final specification for your order.
OEM / ODM development process
From an approved direction to a packed custom bag order
This shared OEM and ODM bag development route shows how a buyer brief moves through sampling, material preparation, sewing, agreed production checkpoints and packing.
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Brief input reference Confirm the brief
Define intended use, dimensions, organization, material direction, branding and packing requirements.
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Sample review environment Develop and review the sample
Turn the approved direction into a physical reference and record the revisions needed before production decisions close.
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Material and panel preparation Prepare materials and panels
Connect approved construction, components and color direction with material and panel preparation.
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Bag sewing and assembly Sew and assemble
Build the shell, lining, pockets, closures, handles and reinforcement in an agreed sequence.
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Checkpoint reference Follow agreed checkpoints
Review workmanship, dimensions, function, branding and order identity against the approved references for the programme.
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Confirmed carton packing Pack and coordinate dispatch
Apply the confirmed packing, labeling, carton and shipment instructions for the completed order.
Editorial references explain the typical coordination flow; factory photographs show specific documented scenes. The exact development, inspection and production plan is confirmed for each product, specification and buyer requirement, and no image proves every check used for every order.
An active bag-production environment supporting made-to-order programmes.
Material-roll storage connected with production preparation.
General textile equipment; routing is confirmed for each bag programme.
People, workstations and prepared parts in the bag-production environment.
Completed bags remain connected with the order before packing and dispatch.
Before approving the sample
Explore development capabilitiesFit & access
Fit the actual lunch containers and cooling packs, then check lid clearance and carry position.
Construction
Agree insulation, lining and cleaning requirements. Temperature duration and leakage must not be inferred from the illustration.
Brand details
Check artwork size, position, color, label wording and packing. Sign off the final specification and sample together before bulk production.
Other cooler & lunch bags formats
View the category
Backpack Cooler
Outdoor-brand and delivery-equipment OEM programs
Reference size42 × 30 × 20 cm
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Market Fold-Flat Cooler
Grocery, event and branded insulated-tote procurement programs
Reference sizeSpecified to the project brief
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Picnic Cooler Bag
Outdoor-brand and corporate-event procurement
Reference size34 × 28 × 25 cm
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